# Islands, caves and a boardwalk across the bog: by camper through Fermanagh, Cavan and Monaghan

> From Enniskillen across the islands of Lough Erne, through the Marble Arch Caves and over the Cuilcagh blanket bog to Cavan and Monaghan: a good 360 km of…

Source: https://camping-spirit.com/guides/rf-631-fermanagh-lough-erne-cavan/

**At a glance:** 7-day road trip of about 250 km (155 mi) with 14 stops, from Enniskillen to Virginia. About 3 h 27 min of driving in total. Best time to go: May–September. No motorway tolls or vignettes expected for a car. From Enniskillen across the islands of Lough Erne, through the Marble Arch Caves and over the Cuilcagh blanket bog to Cavan and Monaghan: a good 360 km of lakeland and drumlins, crossing the invisible border several times.

| | |
|---|---|
| Distance | approx. 250 km (155 mi) |
| Driving | 3 h 27 min |
| Suggested days | 7 |
| Stops | 14 |
| Route | Enniskillen → Virginia |
| Countries | United Kingdom, Ireland |
| Best time to go | May–September |
| Tolls and vignettes | None expected |
| Updated | October 1, 2026 |

[Download GPX file](https://camping-spirit.com/gpx/rf-631-fermanagh-lough-erne-cavan.gpx)

Practical guides for this route: [By motorhome to Britain and Ireland: entry, driving on the left, tolls and overnighting](https://camping-spirit.com/magazine/eu-uk-ireland-by-motorhome/)

*From Enniskillen across the islands of Lough Erne, through the Marble Arch Caves and over the Cuilcagh blanket bog to Cavan and Monaghan: a good 360 km of lakeland and drumlins, crossing the invisible border several times.*

## The spirit of the route

A large part of Fermanagh is water. Lough Erne runs through the county in two arms, and the town of Enniskillen sits on an island in between. From your sliding door you will see reeds, cormorants on posts and islands that look like monastic ruins because some of them are: Devenish has a medieval round tower, and Boa Island a double-faced stone head, older than any story about it. To the south the limestone plateau of Cuilcagh closes in. Beneath it a river flows into the darkness of the Marble Arch Caves; above it a boardwalk crosses the bog to a staircase that seems to end in the mist. Further south, beyond the border, the drumlins of Cavan and Monaghan roll like a sea of green eggs. A land where you often change shores and mostly want to stay.

## Stage-by-stage plan

### Stage 1: Enniskillen to Castle Archdale (Lower Lough Erne) (approx. 28 km)

- **The drive:** From Enniskillen, take country roads north along the eastern shore of Lower Lough Erne, past the turn-off to Trory (landing stage for the Devenish ferry in summer) and on to Castle Archdale; follow the signs. The roads are well made but winding and hemmed in by hedges; oncoming traffic as wide as a tractor is part of the deal. Pure driving time is a good half hour, and the rest of the day belongs to the island.
- **Highlights & must-sees:**
  - Enniskillen itself: the castle on the banks of the Erne houses the Fermanagh County Museum and the Inniskillings Museum. From Cole’s Monument in Forthill Park, a spiral staircase leads up to a panoramic view over the town and the lake.
  - Devenish Island: the monastic settlement of St Molaise consists of a 12th-century round tower, the remains of an abbey and several ruined churches. In summer a ferry runs from Trory, and there are excursion trips from Enniskillen; check operation, timetable and season in advance with Discover Northern Ireland.
  - Castle Archdale Country Park: woods, lakeshore and a small museum on the site’s role as a flying-boat base in the Second World War; in summer a ferry runs from the harbour to White Island (check the timetable in advance).
- **Official campsite or RV park:** Castle Archdale Caravan Park lies in the country park on the lakeshore. According to the operator, the season runs from about mid-March (St Patrick’s Day) to the end of October (Halloween weekend); the touring pitches have at least an electric hook-up, and some also have water and waste water connections. The operator lists showers, a launderette and gas bottle exchange; whether a disposal point for passing travellers can be used in summer is not clear from the website – ask in advance. Book in summer and on bank holiday weekends. In addition, OpenStreetMap lists Drumhoney Holiday Park near Lisnarick in the area; ask there too whether motorhomes are accepted.
- **Free camping or nature tip (where legal):** There is no right to wild camping in Northern Ireland: without the landowner’s permission, overnighting outside campsites is not allowed. The car parks on the lakeshore are day car parks, the gates of the country park may be closed in the evening, and hedges and roadsides are private land or road land.
- **Insider tip for campers:** Leave the camper in one of the car parks on the edge of Enniskillen and walk into the town centre: the island is tight and full of one-way systems. Fill up on fuel and do a big shop here before heading into the hills. There is no low-emission zone or toll anywhere on this stage.

### Stage 2: Castle Archdale to Enniskillen (via Boa Island and Belleek) (approx. 85 km)

- **The drive:** From the park, take the lakeside road to Kesh and on across the narrow bridges to Boa Island, an island with a country road and hedges (take road numbers from the signs on the spot); then on to Belleek, just before the Donegal border. Back to Enniskillen on the A46 along the southern shore of Lower Lough Erne, winding and wooded, with lay-bys for viewpoints. Driving time is around two hours with stops; because of the narrow bridges and hedges, a relaxed day makes sense.
- **Highlights & must-sees:**
  - Boa Island: in the old graveyard at Caldragh stands the Janus Stone, a double-faced stone figure whose age is uncertain (probably Iron Age to early Christian), with the smaller Lustymore Idol beside it. The site is a graveyard – keep quiet and touch nothing.
  - Belleek Pottery: the pottery, founded in 1857, makes the wafer-thin Parian china with woven baskets; the visitor centre offers tours of the workshop and a small museum. This is where the Erne leaves the lake towards the Atlantic, and Donegal begins just beyond.
  - Castle Caldwell Forest on the road along the southern shore: a patch of woodland on the lakeshore with bird watching and a walking trail to the “Fiddler’s Stone”, named after a musician who is said to have drowned here in the 18th century.
- **Official campsite or RV park:** Riverside Farm, Marina & Caravan Park is listed in OpenStreetMap south of Enniskillen, with a landing stage on Upper Lough Erne; ask in advance about facilities, season and whether motorhomes are accepted. Alternatively, stay a second time at Castle Archdale Caravan Park and drive the loop as a day trip, without moving your luggage.
- **Free camping or nature tip (where legal):** The same rules apply on Boa Island, at the landing stages and in Belleek: no right to wild camping, and many lay-bys are day car parks only. Around the graveyard at Caldragh, parking is tight and not intended for overnighting.
- **Insider tip for campers:** The bridges to Boa Island and the road there are narrow: drive slowly, expect wide oncoming vehicles and keep an eye on your mirrors. For the way back, the A46 is more comfortable than the lakeside roads. The pottery in Belleek has car parking, but hedges and kerbs are tight – long vehicles take note.

### Stage 3: Enniskillen to Florence Court and Marble Arch Caves (Belcoo) (approx. 30 km)

- **The drive:** From Enniskillen, take the A32 (Swanlinbar Road) southwest to Florence Court, then narrow country roads and the Marlbank Road to the Marble Arch Caves visitor centre. The character changes from pasture to a limestone plateau with stone walls, ash trees and mist that drops from Cuilcagh from the afternoon. The access roads are narrow; driving time is half an hour.
- **Highlights & must-sees:**
  - Florence Court (National Trust): an 18th-century country house at the foot of Cuilcagh, with outbuildings, a sawmill, a walled garden and woodland paths. The place is known as home of the “Florence Court Yew”, the mother tree of the fastigiate yews that now stand in many gardens.
  - Marble Arch Caves: a guided tour of about 75 minutes with an underground boat trip and around a mile on foot through a show cave; inside it is around 10 °C all year round. According to the operator the route has 154 steps and is not suitable for wheelchairs and pushchairs. The operator requires advance booking via the official website.
  - The trails at Cladagh Glen: a woodland nature trail along the river that vanishes underground in the cave – water, moss and limestone boulders in a short distance.
- **Official campsite or RV park:** Rushin House Caravan Park is listed in OpenStreetMap near Belcoo with an indication of pitches for motorhomes; ask about electricity, sanitary facilities, disposal and season before you arrive. It is the reliable base for two nights around Marble Arch and Cuilcagh. For Florence Court itself, no touring site could be verified.
- **Free camping or nature tip (where legal):** Overnighting is not intended on the visitor car parks at the caves and at Cuilcagh; conservation bodies and local residents are sensitive about it. Use the campsite only.
- **Insider tip for campers:** The Marble Arch Caves depend on the weather: after heavy rain the water level in the cave can change the tour – check the status on the official website the day before or ask by phone. Plan separate mornings for the cave and Florence Court, and shop in Enniskillen beforehand: around Belcoo there are only small shops.

### Stage 4: Marlbank to Cuilcagh Boardwalk and Cavan Burren (back to Belcoo) (approx. 20 km)

- **The drive:** From the camp to the Marlbank Road, then on foot onto the boardwalk; later via Belcoo, the bridge to Blacklion and side roads to Cavan Burren Park. The drive is short and the day becomes a hike: the ascent to the Cuilcagh plateau takes about three hours there and back according to the operator, and noticeably longer on busy days.
- **Highlights & must-sees:**
  - Cuilcagh Boardwalk Trail (“Stairway to Heaven”): around 6.5 km (one way) on gravel path and boardwalk, across the blanket of a raised bog to a steep staircase up to the plateau; the trail is a dead-end route. The trail is considered demanding and is not wheelchair accessible, dogs are not allowed, mobile reception is poor, and livestock graze along the way.
  - Viewing platform at the end of the boardwalk: according to the operator, you should currently not go beyond the platform and should stay on marked paths to protect the bog.
  - Cavan Burren Park near Blacklion: loop trails through a landscape of limestone pavement, erratic boulders and megalithic tombs (wedge tombs), plus a visitor centre. A karst landscape reminiscent of the Burren in Clare.
- **Official campsite or RV park:** Stay on at Rushin House Caravan Park near Belcoo; the distance is short and your luggage stays put. The start car park at the boardwalk is meant for parking only, not for overnighting.
- **Free camping or nature tip (where legal):** The private car park at the start of the boardwalk has limited spaces and, according to the operator, works with advance booking; an alternative, Killykeeghan Nature Reserve, lies about a kilometre further along the Marlbank Road, is free, also limited, and has a picnic area and toilets. Overnighting is not intended there. In Cavan Burren Park too, the car parks are for day visitors only.
- **Insider tip for campers:** Book the car park at the boardwalk in advance and be there early: in good weather it is the first bottleneck of the day. Allow enough water, a rain jacket and time; the staircase at the end is steep, and the weather on the plateau changes quickly. The Belcoo–Blacklion route crosses the border – on the Irish side km/h and euros apply.

### Stage 5: Belcoo to Crom (Upper Lough Erne) (approx. 70 km)

- **The drive:** From Belcoo via Blacklion in the Republic of Ireland, east via Ballyconnell to Belturbet, then back across the border into Northern Ireland and via Newtownbutler to the Crom estate. The roads alternate between well-made national road sections and narrow regional roads between drumlins; you will only recognise the change of border by signs and speed units. Pure driving time is just under two hours.
- **Highlights & must-sees:**
  - Ballyconnell and the Shannon–Erne Waterway: the canal links the Shannon and the Erne here; at the locks you can watch boats being locked through.
  - Belturbet: a small town on the Erne with an old railway station (now a museum; ask about opening hours in advance) and a harbour. Here the river is a quiet boating and fishing area.
  - Crom (National Trust): a sprawling estate on Upper Lough Erne with oak woodland, islands, the Old Castle (ruin), Crom Castle (private property) and paths along the lakeshore; a quiet area for bird watching.
- **Official campsite or RV park:** According to the Trust, the National Trust’s Crom Campsite offers tent pitches and glamping pods in two areas with a sanitary block; pitches for motorhomes are not verified there. Check in advance with the National Trust whether you will be accepted with a camper, and otherwise move to a site in the area. Do not arrive without a reservation.
- **Free camping or nature tip (where legal):** In the Republic of Ireland too there is no general right to wild camping. Car parks by the river and at canal locks are often day car parks; local authorities and Waterways Ireland may impose restrictions or bans. In Belturbet a motorhome stopover is not reliably confirmed.
- **Insider tip for campers:** There is no fixed checkpoint at the border, but there is the switch between mph and km/h: as soon as you are back in Northern Ireland, mph applies; on the onward drive from Crom to Clones it switches again to km/h. Carry euros and pounds. Check the entry requirements for the United Kingdom in advance (notes below).

### Stage 6: Crom to Castleblayney (Lough Muckno) (approx. 75 km)

- **The drive:** From Crom to Newtownbutler and across the border to Clones in the Republic of Ireland, on to Monaghan and Castleblayney on Lough Muckno. The route runs through the heart of the drumlins: little hill after little hill, with lakes, bogs and hedges in between. The roads are mostly good, the town centres narrow. Pure driving time is about two hours.
- **Highlights & must-sees:**
  - Clones: in and around the town stand a round tower, a high cross in the Diamond and a stone sarcophagus; Clones was once a monastic settlement.
  - Monaghan: the County Museum shows the history of the county, and St Macartan’s Cathedral is a neo-Gothic building. The trails of Rossmore Forest Park lead through woodland on the edge of town.
  - Lough Muckno Leisure Park near Castleblayney: a lake with islands, woodland and views.
- **Official campsite or RV park:** At Lough Muckno the Leisure Park lists camping and caravan facilities; the pitch offer, electricity and season could not be verified in this research – clarify by phone in advance. As an alternative, Lough Ramor on the next stage is an option.
- **Free camping or nature tip (where legal):** There is no right to wild camping in the Republic of Ireland; in parks, car parks and on lakeshores, local authorities may issue bye-laws. Lay-bys on through roads are not meant for overnighting. Parking during the day is usually unproblematic at the lakes.
- **Insider tip for campers:** In Clones and Monaghan the centres are tight and car parks are low – park on the edge of town. If you only have one day for the drumlins, drive the side roads between Clones and Monaghan rather than the national road; the landscape shows itself best there. Check the approaches to lakeside car parks for height barriers beforehand.

### Stage 7: Castleblayney to Virginia (Lough Ramor) (approx. 55 km)

- **The drive:** From Castleblayney via Carrickmacross to the edge of Cavan and Meath, then to Lough Ramor near Virginia. The route is mostly well made; town centres are narrow. Driving time is around an hour and a half. The drumlin landscape becomes flatter and wider towards the end.
- **Highlights & must-sees:**
  - Carrickmacross: famous for Carrickmacross lace, which was developed as handwork in the convent; a small exhibition and a craft shop show the pattern (check opening hours in advance).
  - Cavan County Museum in Ballyjamesduff: a former convent with collections on rural life, archaeology and Irish history, a short drive from Lough Ramor.
  - Lough Ramor: a long, narrow lake with islands and anglers, quiet in the evening, with walking paths on the shore.
- **Official campsite or RV park:** Lough Ramor Caravan & Camping Park near Virginia is listed in OpenStreetMap as a campsite with toilets and showers; ask in advance about season, electricity and disposal. From here Dublin is easy to reach via the N3.
- **Free camping or nature tip (where legal):** Wild camping is not allowed in Cavan either; lakeshore spots and car parks can often only be used during the day. Use the campsite or a private site with the owner’s permission.
- **Insider tip for campers:** If you are continuing to Dublin, avoid the city with the camper and check the current rules for motorhomes and tolls on the M50 and the Dublin Port Tunnel. Fill up with water and empty your tanks in Virginia before driving on to the ferry.

## Camping practice & local rules

### Wild camping & overnight parking

- Northern Ireland has no right to roam: wild camping – with a tent or motorhome – needs the landowner’s permission. Scotland’s rules do not apply here.
- In the Republic of Ireland too there is no general right to wild camping. Parking is allowed where it is not prohibited, but many car parks at lakes, canals and forests are closed at night by bye-law or sign, or secured by barriers.
- You can overnight legally at campsites such as Castle Archdale, Rushin House near Belcoo (according to OpenStreetMap, confirm in advance) and Lough Ramor; Crom takes tents and pods according to the Trust, on club and private sites, or with the owner’s permission. Directories: park4night, Campercontact, the Discover Northern Ireland pages, and the Caravan and Motorhome Club and Camping and Caravanning Club.
- Protected areas such as Cuilcagh Mountain Park, Crom and the Cavan Burren are sensitive: stay on marked paths, take nothing away, take your litter with you (Leave No Trace).

### Waste disposal & supplies

- Service and disposal (“Elsan point” for the cassette, grey water drain) are found almost only at campsites; public stations are rare. Some sites let passing travellers dispose for a fee – ask beforehand.
- Drinking water is good in Northern Ireland and Ireland; on sites, do not confuse the fresh water tap with the cassette flushing tap.
- Gas: Calor and Flogas are the usual ones; German exchange bottles are not exchanged, and connections differ. Arrive with full bottles or use a refillable system; autogas (LPG) is rare, so look up locations in an LPG app beforehand.
- Electricity: on campsites, blue CEE sockets (230 V), in everyday life Type G plugs; check polarity at the hook-up.
- Midges (Gnitzen) occur on windless evenings at lakes and woodland sites, mainly from summer into autumn.

### Vehicle size & traffic rules

- Driving on the left in Northern Ireland and the Republic of Ireland: roundabouts clockwise, traffic from the right has priority; on single-track roads, wait in passing places on the left or stop opposite. Adjust or mask your headlights for left-hand traffic; an extra mirror for the right-hand side helps.
- Speed limits in Northern Ireland (mph, signs prevail): motorhomes up to 3.05 t unladen weight 30 mph in built-up areas, 60 mph on country roads, 70 mph on dual carriageways and motorways; heavier motorhomes 50 mph on country roads, 60 mph on dual carriageways, 70 mph on motorways; vehicles with trailers 50 mph on country roads, 60 mph on dual carriageways and motorways. In the Republic of Ireland km/h applies: motorway 120, national road 100, regional road 80, local road 60, built-up areas 50, with a trailer 80 at most.
- Border crossing: there is no fixed control between Northern Ireland and the Republic; you recognise the change by currency, speed unit and signage. Northern Ireland belongs to the United Kingdom, not the EU: EU citizens without a British or Irish passport need an electronic travel authorisation (ETA), valid for two years or until the passport expires. Tourism Ireland expressly names the requirement also for arrival via the Republic of Ireland; people lawfully resident in Ireland are exempt when travelling within the Common Travel Area. Check the fee and current rules for the land crossing on gov.uk before the trip. Carry valid photo ID.
- Insurance: whether a Green Card is required for your EU-registered vehicle in Northern Ireland could not be verified (the Irish government names it only for vehicles registered in Ireland, and in a Brexit notice). Get written confirmation from your insurer that the United Kingdom (including Northern Ireland) and the Republic of Ireland are covered. Pets: dogs need a microchip, rabies vaccination and an EU pet passport; on entry to Great Britain a tapeworm treatment is required (exception: direct entry from Ireland). For entry into Northern Ireland from the Republic the rule could not be verified clearly – clarify it in advance with DAERA Northern Ireland and on gov.uk.
- Dimensions and zones: motorhomes registered in Great Britain may be at most 12 m long and 2.55 m wide, and from 3 m height a height notice in the cockpit is mandatory; we have no verified maximum dimensions for the Republic of Ireland; there is no toll and no low-emission zone on the route. On narrow roads and bridges, watch mirrors and width; height barriers at car parks are common.
- Alcohol: Northern Ireland 80 mg/100 ml blood, Republic of Ireland 50 mg – best not to drink at all. Use a mobile phone only hands-free. Winter tyres are not compulsory; fog, rain and wet roads in autumn and winter make the hill roads slower.

## CampingSpirit packing & preparation checklist

- Waterproof walking boots and rain gear: the Cuilcagh Boardwalk and the bog trails are wet, and on the plateau the weather changes quickly.
- A warm layer for the cave: in the Marble Arch Caves it is around 10 °C all year round, and the tour lasts about 75 minutes.
- Headlight masking film or a left-hand traffic setting, plus an extra mirror for the right-hand side of the vehicle.
- A little cash in pounds and euros: for parking meters, entry fees and the repeated border changes.
- Printed bookings for the boardwalk car park and the cave: mobile reception is poor there.
- Insect repellent and a head net for windless evenings at the lakes.

_As of 2026-10. Closures, fees and booking rules change: check official sources before you go._

## Sources

- [Tourism Ireland – Electronic Travel Authorisation (ETA) für Nordirland](https://www.ireland.com/en/help-and-advice/practical-information/electronic-travel-authorisation/)
- [GOV.UK – Speed limits](https://www.gov.uk/speed-limits)
- [Cuilcagh Lakelands (Marble Arch Caves Global Geopark) – Cuilcagh Boardwalk Trail](https://cuilcaghlakelands.org/cuilcagh-boardwalk-trail/)
- [Cuilcagh Lakelands – Know Before You Go: Marble Arch Caves](https://cuilcaghlakelands.org/app/uploads/2026/06/Know-Before-You-Go-Marble-Arch-Caves.pdf)
- [Tourism Ireland – Islands of Lough Erne (Devenish, White Island, Boa Island)](https://www.ireland.com/en-us/magazine/landscapes/islands-of-lough-erne/)
- [Castle Archdale Country Park – Touring (Stellplätze, Saison)](https://castlearchdale.com/touring)
- [National Trust – Crom Campsite](https://www.nationaltrust.org.uk/holidays/northern-ireland/crom-campsite)
- [Government of Ireland (Department of Transport) – Clarification on the need for Green Cards](https://www.gov.ie/ga/an-roinn-iompair/preaseisiuinti/clarification-on-the-need-for-green-cards)
- [DAERA Northern Ireland – Pet travel guidance](https://www.daera-ni.gov.uk/articles/pet-travel-guidance)
- [Wikipedia – Castle Archdale (Flugbootbasis, Museum, White-Island-Fähre)](https://en.wikipedia.org/wiki/Castle_Archdale)

## Which stops are on the route from Enniskillen to Virginia?

1. **Enniskillen** (United Kingdom)
2. **Devenish Island** (United Kingdom)
3. **Castle Archdale** (United Kingdom)
4. **Boa Island** (United Kingdom)
5. **Belleek** (United Kingdom)
6. **Florence Court** (United Kingdom)
7. **Marble Arch Caves** (United Kingdom)
8. **Cuilcagh** (United Kingdom)
9. **Cavan Burren** (Ireland)
10. **Belturbet** (Ireland)
11. **Crom** (United Kingdom)
12. **Clones** (Ireland)
13. **Monaghan** (Ireland)
14. **Virginia** (Ireland)

## When is the best time for the route from Enniskillen to Virginia?

No month is ideal everywhere on this route; the most pleasant are usually May–September. July and August are the busiest months: book campsites early. (Estimate from long-term temperature averages, terrain and pass seasons)

## What should you know before driving the route from Enniskillen to Virginia?

No motorway tolls or vignettes expected for a car.

- **United Kingdom: Tolls on some roads, bridges or tunnels.** Drive on the left. Some bridges and tunnels charge tolls.
- **Ireland: Tolls on some roads, bridges or tunnels.** Drive on the left. Barrier-free toll on the M50 around Dublin. Motorway limit for cars: 120 km/h.

## FAQs

**How long is Islands, caves and a boardwalk across the bog: by camper through Fermanagh, Cavan and Monaghan?**
7-day road trip of about 250 km (155 mi) with 14 stops, from Enniskillen to Virginia. About 3 h 27 min of driving in total.

**How many days do you need for Islands, caves and a boardwalk across the bog: by camper through Fermanagh, Cavan and Monaghan?**
We suggest 7 days: about 3 h 27 min of driving, which leaves time for the stops.

**Where does Islands, caves and a boardwalk across the bog: by camper through Fermanagh, Cavan and Monaghan start and end?**
It starts in Enniskillen and ends in Virginia.

**Which countries does Islands, caves and a boardwalk across the bog: by camper through Fermanagh, Cavan and Monaghan pass through?**
United Kingdom and Ireland.

**Where can you camp along Islands, caves and a boardwalk across the bog: by camper through Fermanagh, Cavan and Monaghan?**
OpenStreetMap lists 25 campsites and motorhome stopovers within 20 km of the stops on this route. For example: Lakeside Caravan & Camping, Lough Ramor Caravan and Camping Park and Boortree Rossnowlagh Touring & Camping Park.