1000 Islands HarborHotel
Set along the river in Clayton, New York, the 1000 Islands Harbor Hotel hosts elegant weddings both indoors and outdoors, with outdoor ceremony space and a banquet room that seats up to 300 guests for dinner.
1000 Islands Harbor Hotel is a hotel destination wedding venue in Clayton, United States, hosting 0 to 300 guests. Best months: May, July, August, September.
1000 Islands Harbor Hotel in Clayton, open May–September.
Set along the river in Clayton, New York, the 1000 Islands Harbor Hotel hosts elegant weddings both indoors and outdoors, with outdoor ceremony space and a banquet room that seats up to 300 guests for dinner.
Catering is handled in-house, with per-person pricing starting at $119 USD (tax and service charge not included).
Fifteen room types accommodate up to four guests each, from Two Queen River View rooms with balconies to the Commodore and Admiral Suites, so wedding parties and guests can stay on site.
What 1000 Islands Harbor Hotel has put in writing.
Read from the venue's own pages, quoted where we can. Anything marked estimate is ours, from regional rates, and is not a quote. They say they host weddings here.
- Seated dinner
- 300 guestssource
“The elegant Harbor Ballroom can host up to 300 guests and is complemented by a range of creative catering options, luxury accommodations, a business center, and high-speed Wi-Fi, along with state-of-the-art technology.”
- Room types
- 15 listedsource
“Two Queen River View”
- Outdoor ceremony
- Yessource
“Whether you choose an outdoor wedding under a tent on our waterfront patio, with the magnificent river as your backdrop, or prefer a more formal affair in our elegant ballroom, this is the place where wedding dreams come true.”
- Kitchen on site
- Yessource
“The elegant Harbor Ballroom can host up to 300 guests and is complemented by a range of creative catering options, luxury accommodations, a business center, and high-speed Wi-Fi, along with state-of-the-art technology.”
- Price
- US$119 to US$200 per headsource
- Not included
- Tax and service chargesource
“Wedding Packages Starting at a Per Person Rate of $119”
“\*Wedding packages start at $119 per person plus tax & service charge. ”
- Nearest airport
- ART, 30 min by carsource
“ART”
- Event spaces
- Banquet roomsource
- Indoors or out
- Bothsource
- Setting
- Lakeside, modern, elegantestimate
“Meeting/banquet facilities”
“Whether you choose an outdoor wedding under a tent on our waterfront patio, with the magnificent river as your backdrop, or prefer a more formal affair in our elegant ballroom, this is the place where wedding dreams come true.”
4 our own notes.
Seated dining for up to 300 guests in the hotel's meeting and banquet space
In-house catering from $119 USD per person, excluding tax and service charge
Outdoor ceremony option plus indoor space, all in a riverside setting
15 room types including Commodore and Admiral Suites, each sleeping up to 4
Best held in May, July, August.
The months the weather, and the local rhythm, is kindest to a stay at 1000 Islands Harbor Hotel.
Check availability.
Choose a day from the calendar.
We hold dates in pencil. A first note comes back within two business days.
Things worth knowing.
Figures are estimates, modeled from regional rates and public sources, not a quote from the venue. Once the venue claims this page, their own rates take precedence.
Asked along the way.
How many guests can be seated for the reception dinner?+
The venue seats up to 300 guests for a seated dinner in its meeting and banquet space.
Can we hold the ceremony outdoors?+
Yes. Outdoor ceremonies are available, and the hotel offers both indoor and outdoor options.
What does catering cost, and is it in-house?+
Catering is provided in-house, with pricing starting at $119 USD per person. Tax and service charge are not included.
Which airport should our guests fly into?+
The nearest airport is ART (Watertown International). We estimate around a 30-minute transfer to the hotel.
How do we get in touch about wedding dates and packages?+
Call +1 315-686-1100 or email stoscano@harthotels.com. Package details are published at 1000islandsharborhotel.com/weddings/packages.
Others to weigh.








Hold dates at 1000 Islands Harbor Hotel.
A note to us with a rough season and guest count. We hold dates in pencil for three weeks before confirmation. A reply comes within two business days, from a person by name.