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Review Highlights
Beautifully Landscaped

Stopped here on our boat tour. Covered area to eat your packed meal or the food purchased at the... read more

Reviewed 2 days ago
via mobile
1st timers Impresive Place

Not crowded in September. Scenery was nothing less then amazing and beautiful, we had great... read more

Reviewed 1 week ago
Loouis S
Monroe Township
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  • Excellent80%
  • Very good18%
  • Average1%
  • Poor0%
  • Terrible1%
Travellers talk about
“boldt castle”(68 reviews)
“every corner”(2 reviews)
“pay admission”(2 reviews)
This five-acre island located in the Thousand Islands area is home to the Boldt Castle.
Suggested duration: 1-2 hours
Heart Island, Alexandria Bay, NY 13640
+1 315-482-9724
Reviews (163)
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All reviewsboldt castleevery cornerpay admissionpower househis wifetrue lovebeautiful groundsbeautiful love storyworth the tripfairy taleinteresting historyuncle sam's boat toursself guided tourmillionaires rowday tripyacht housetwo hours
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1 - 10 of 156 reviews
Reviewed 2 days ago via mobile

Stopped here on our boat tour. Covered area to eat your packed meal or the food purchased at the food bar. Other seating available along the docking area. Clean restrooms and a spectacular view.

Thank Snowbirdny
Reviewed 1 week ago

Not crowded in September. Scenery was nothing less then amazing and beautiful, we had great weather. Love this plce!

Thank Loouis S
Reviewed 2 weeks ago

I would highly recommend a visit to heart island and Boldt Castle. It is a very large place with lots of things to see. Bring a camera and walking shoes. lots of stairs however there is a working elevator to take you to all of...More

1  Thank eveningrider74
Reviewed 3 weeks ago

Been here many times and love each and every visit. The castle is slowly being refurbished to what George Boldt wanted it to be for his family!

Thank Trip619397
Reviewed 3 weeks ago

Flowers gardens are peppered all over this island and around The Boldt Castle. Not sure why there is a Heart Island and a Boldt Castel Boat / House listing. You can only get here by boat to tour the island and what a grand place...More

1  Thank Dogpilot
Reviewed 21 August 2018

They have more sections of the castle or some of the buildings open and completed every time I've been. I've never been disappointed.

Thank Kristina M
Reviewed 18 August 2018

See my review of Boldt Castle; it sits on Hart Island, along with the children's playhouse, the Aviary and the Power House.

Thank Eileen L
Reviewed 17 August 2018

The monumental legacy left behind one modern man's love for his wife is again played out here. The island was shaped into a heart form, an aerial view. The design of the house showcases 365 windows, one for every day. The list goes on and...More

Thank Shooster365
Reviewed 14 August 2018

Do not miss taking a tour. This Island and Boldt Castle are truly amazing. So much to offer and very accessible but lots of walking. The grounds and gardens...spectacular. Try to see it all...there ar several out buildings like the boat house, power house and...More

1  Thank Toosie_13
Reviewed 13 August 2018

This island is just gorgeous and has beautiful gardens and the Castle itself is awesome. Worth the trip out there!

Thank Deborah L
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Questions & Answers
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Sharon W
23 January 2018|
AnswerShow all 5 answers
Response from michaelbQ168AO | Reviewed this property |
There will be steps you have to navigate, but don't hesitate to do so. the lawn areas are gradual sloped and many places to stop and rest. Once you get in to the castle, there is an elevator which passes thru 3 floors. If... More
22 August 2017|
AnswerShow all 3 answers
Response from Ken D | Reviewed this property |
I don't know that there is much open down by the water in Alexandria Bay early in the morning. I imagine there might be even fewer options in September. It might be better to pack a lunch the night before.