ListedClayton, United StatesHotel

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.

01 · In a sentence

1000 Islands Harbor Hotel in Clayton, open MaySeptember.

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.

02 · On record

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.

Capacity
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.

1000islandsharborhotel.com

Staying over
Room types
15 listedsource

Two Queen River View

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The ceremony
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.

1000islandsharborhotel.com

Food and drink
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.

1000islandsharborhotel.com

Money
Price
US$119 to US$200 per headsource

Wedding Packages Starting at a Per Person Rate of $119

1000islandsharborhotel.com

Not included
Tax and service chargesource

\*Wedding packages start at $119 per person plus tax & service charge.

1000islandsharborhotel.com

Getting there
Nearest airport
ART, 30 min by carsource
The spaces
Event spaces
Banquet roomsource

Meeting/banquet facilities

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Indoors or out
Bothsource

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.

1000islandsharborhotel.com

Setting
Lakeside, modern, elegantestimate
03 · What sets it apart

4 our own notes.

Note 01

Seated dining for up to 300 guests in the hotel's meeting and banquet space

Note 02

In-house catering from $119 USD per person, excluding tax and service charge

Note 03

Outdoor ceremony option plus indoor space, all in a riverside setting

Note 04

15 room types including Commodore and Admiral Suites, each sleeping up to 4

04 · The season

Best held in May, July, August.

The months the weather, and the local rhythm, is kindest to a stay at 1000 Islands Harbor Hotel.

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Peak · booked earlyOpen · typically availableShoulder · quieterClosed to weddings
05 · Hold a date

Check availability.

Select a date
September 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Booked / pastSelected
Pick a date

Choose a day from the calendar.

We hold dates in pencil. A first note comes back within two business days.

06 · Practical

Things worth knowing.

Weather window

May – September

4 viable months. Shoulder dates soften the light and the rates.

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.

08 · Questions

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.

Last updated
Begin at 1000 Islands Harbor Hotel

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.