Editor's pick
Boldt Castle
Alexandria Bay, NY
History
An unfinished six-story castle on Heart Island, begun by a hotel magnate for his wife. Reached by tour boats or water taxi from Alexandria Bay; bring a passport if your cruise enters Canada.
- Nearest town
- Alexandria Bay, NY
- Category
- History & culture
- GPS
- 44.3446, -75.9224
- Editor's pick
- ★
Hours, fees and access change. Confirm with the operator or park before you go.