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Bonnie Castle Resort & Marina

3.0 star property

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Photo gallery for Bonnie Castle Resort & Marina

Property grounds
Banquet hall
Exterior
Fridge, coffee/tea maker
Marina

Reviews

7.0 out of 10
Good

Popular amenities

  • Bar
  • Pool
  • Air conditioning
  • Parking included
  • Free WiFi
  • Restaurant
$133
includes taxes & fees
Sep 8 - Sep 9

Explore the area

View in a map
31 Holland Street, Alexandria Bay, NY, 13607
  • Boldt Castle
  • Heart Island
  • Thousand Islands Winery
    ‪11 min drive‬
  • Watertown, NY (ART-Watertown Intl.)
    ‪50 min drive‬

Room options

View all photos for Room, 2 Double Beds, Jetted Tub

Desk, free WiFi, bed sheets

Room, 2 Double Beds, Jetted Tub

7.0 out of 10
Good
(10 reviews)
  • 200 sq ft
  • Sleeps 4
  • 2 Double Beds

View all photos for Room, 1 King Bed, Jetted Tub, River View

Room, 1 King Bed, Jetted Tub, River View | Desk, free WiFi, bed sheets

Room, 1 King Bed, Jetted Tub, River View

7.8 out of 10
Good
(15 reviews)
  • 300 sq ft
  • Sleeps 3
  • 1 King Bed

View all photos for Room, 1 King Bed, Jetted Tub

Room, 1 King Bed, Jetted Tub | Desk, free WiFi, bed sheets

Room, 1 King Bed, Jetted Tub

8.8 out of 10
Excellent
(28 reviews)
  • 300 sq ft
  • Sleeps 3
  • 1 King Bed

View all photos for Standard Room, 1 King Bed

Desk, free WiFi, bed sheets

Standard Room, 1 King Bed

8.4 out of 10
Very good
(14 reviews)
  • 200 sq ft
  • Sleeps 3
  • 1 King Bed

View all photos for Standard Room, 2 Double Beds

Desk, free WiFi, bed sheets

Standard Room, 2 Double Beds

7.2 out of 10
Good
(36 reviews)
  • 204 sq ft
  • Sleeps 4
  • 2 Double Beds

View all photos for Room, 1 King Bed, Jetted Tub, Pool View

Room, 1 King Bed, Jetted Tub, Pool View | Living area | Flat-screen TV

Room, 1 King Bed, Jetted Tub, Pool View

  • 300 sq ft
  • Sleeps 3
  • 1 King Bed

View all photos for Room, 1 King Bed with Sofa bed, Kitchenette

Room, 1 King Bed with Sofa bed, Kitchenette | Desk, free WiFi, bed sheets

Room, 1 King Bed with Sofa bed, Kitchenette

  • 300 sq ft
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed

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About this property

Bonnie Castle Resort & Marina

3-star Alexandria Bay hotel close to Heart Island
This hotel features a restaurant, a bar/lounge, and a seasonal outdoor pool. Free WiFi in public areas and free self parking are also provided. Other amenities include a business center, ATM/banking services, and a banquet hall. Housekeeping is available on request.
Bonnie Castle Resort & Marina offers 128 air-conditioned accommodations with complimentary toiletries. Rooms open to balconies or patios. Flat-screen televisions come with cable channels. This Alexandria Bay hotel provides complimentary wireless Internet access. Guests can make use of the in-room refrigerators and coffee/tea makers. Housekeeping is provided on request.
Recreational amenities at the hotel include a seasonal outdoor pool.
The hotel offers a restaurant. A bar/lounge is on site where guests can unwind with a drink. This 3-star property offers access to a business center and meeting rooms.

Public areas are equipped with complimentary wireless Internet access. This business-friendly hotel also offers a seasonal outdoor pool, a vending machine, and an ATM. Complimentary self parking is available on site.

Bonnie Castle Resort & Marina has designated areas for smoking.

Riverside Sports Bar - Onsite restaurant. Guests can enjoy alfresco dining (weather permitting).

Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transportation

  • Free self parking on site
  • Onsite parking includes off-street options

Food and drink

  • A bar/lounge
  • A restaurant

Restaurants on site

  • Riverside Sports Bar

Things to do

  • Seasonal outdoor pool

Family friendly

  • In-room refrigerator
  • Seasonal outdoor pool

Conveniences

  • ATM
  • Limited-hour front desk
  • Vending machine

Guest services

  • Housekeeping (on request)

Business services

  • Business center
  • Meeting rooms

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Stair-free path to entrance
  • Upper floors accessible by stairs only
  • Well-lit path to entrance
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible concierge desk
  • Wheelchair-accessible registration desk

More

  • Banquet hall
  • Designated smoking areas

Room amenities

Bedroom

  • Bedsheets provided

Bathroom

  • Free toiletries
  • Toothbrush and toothpaste (on request)
  • Towels provided

Entertainment

  • Flat-screen TV with cable channels

Food and drink

  • Coffee/tea maker
  • Refrigerator

More

  • Air conditioning
  • Connecting rooms available
  • Desk

Policies

Check-in

Check-in start time: 3:00 PM; Check-in end time: 10:00 PM
Late check-in subject to availability
Minimum check-in age: 18

Check-out

Check-out before 11:00 AM

Special check-in instructions

The front desk is open daily from 6:30 AM - 10:30 PM
Front desk staffed during limited hours
If you are planning to arrive after 10:00 PM please contact the property in advance using the information on the booking confirmation

Renovations and closures

The following facilities will be closed during the winter:
  • Bar/Lounge
  • Dining venue(s)
  • Swimming pool

Access methods

Front desk (limited hours)

Pets

Pets not allowed (service animals are welcome, and are exempt from fees)

Children and extra beds

Children are welcome
Rollaway/extra beds are available for USD 25.0 per night
Cribs (infant beds) are not available

Property payment types

Important information

Fees

You'll be asked to pay the following charges at the property. Fees may include applicable taxes:

  • Deposit: USD 100.00 per stay

We have included all charges provided to us by the property.

Optional extras

  • Rollaway bed fee: USD 25.0 per night

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards and debit cards; cash is not accepted
This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children; if you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room

We should mention

This property does not have elevators
The seasonal pool will be open from May to September
The property has connecting/adjoining rooms, which are subject to availability and can be requested by contacting the property using the number on the booking confirmation

Property is also known as

Bonnie Castle
Bonnie Castle Alexandria Bay
Bonnie Castle Resort
Bonnie Castle Resort Alexandria Bay
Bonnie Castle Hotel Alexandria Bay
Bonnie & Marina Alexandria Bay
Bonnie Castle Resort & Marina Hotel
Bonnie Castle Resort & Marina Alexandria Bay
Bonnie Castle Resort & Marina Hotel Alexandria Bay

Bonnie Castle Resort & Marina Reviews

Reviews

7.0

Good

Rating 10 - Excellent. 224 out of 1003 reviews
Rating 8 - Good. 300 out of 1003 reviews
Rating 6 - Okay. 251 out of 1003 reviews
Rating 4 - Poor. 134 out of 1003 reviews
Rating 2 - Terrible. 94 out of 1003 reviews

7.2/10

Cleanliness

7.8/10

Staff & service

6.4/10

Amenities

6.2/10

Property conditions & facilities

6.6/10

Eco-friendliness

Reviews

2/10 Terrible

Emma

Traveled with partner
Disliked: Cleanliness, amenities, property conditions & facilities
The hotel is extremely dated, there was mold in the bathroom and there were numerous ants crawling along one of the bed side tables. The rooms also did not have a dead bolt lock, just a standard lock on the doorknob which made me feel incredibly unsafe. Overall, I did not think the hotel matched the description on Expedia and I would not return to this property.
Stayed 2 nights in May 2025

6/10 Okay

Dalinda

Traveled with family
Liked: Cleanliness
Disliked: Property conditions & facilities, room comfort
The website show something very different like is, first night was very noisy second one was okay,
Stayed 2 nights in May 2025

8/10 Good

Carlos Rodriguez

Liked: Cleanliness, staff & service
Good
Stayed 1 night in May 2025

10/10 Excellent

Rose

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Very Nice Stay

Our stay was nice and quiet and comfortable. Staff person was very pleasant and helpful. She offered if we needed anything more to let her know. If we are up that way again or someone asks, we will recommend Bonnie Castle resort to stay at.
Stayed 1 night in May 2025

2/10 Terrible

Joseph

Stayed 2 nights in Apr 2025

10/10 Excellent

Amanda

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 1 night in Apr 2025

10/10 Excellent

Ray

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Nice and well kept.
Stayed 3 nights in Apr 2025

10/10 Excellent

Kendall

Could use some more updates ,but it’s Very cozy we loved the pool area, please update date it.
Stayed 1 night in Mar 2025

6/10 Okay

mike

Liked: Cleanliness, staff & service
Had to fix the TV and bathroom handle was coming undone. Other than that it was a nice place to stay as we stayed there 6 times already
Stayed 2 nights in Apr 2025

8/10 Good

Kathleen

Liked: Cleanliness, property conditions & facilities
Stayed 1 night in Apr 2025

8/10 Good

Jamie

Stayed 3 nights in Mar 2025

10/10 Excellent

Allan

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 1 night in Mar 2025

6/10 Okay

Verified traveler

Disliked: Cleanliness
Just not up to date very old and run down looking
Stayed 2 nights in Mar 2025

10/10 Excellent

Jason

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 2 nights in Feb 2025

6/10 Okay

Cassandra

Stayed 1 night in Feb 2025

6/10 Okay

Verified traveler

Liked: Cleanliness

Place is dated, but clean

Stayed 1 night in Feb 2025

10/10 Excellent

Phillip

Liked: Cleanliness, staff & service, property conditions & facilities
Good staff and helpful
Stayed 1 night in Feb 2025

8/10 Good

Jessica

Stayed 1 night in Feb 2025

8/10 Good

CATHLEEN, DERBY

Traveled with group
Liked: Cleanliness, staff & service, amenities
Nice place to visit. Close to the boat ride and shopping.
Stayed 3 nights in Oct 2024

4/10 Poor

Adrianna

Liked: Staff & service
Disliked: Property conditions & facilities
Stayed 2 nights in Jan 2025

8/10 Good

Terri

Traveled with group
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 2 nights in Nov 2024

8/10 Good

Jeffrey

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Jan 2025

10/10 Excellent

Jessica

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Nov 2024

10/10 Excellent

Riley

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 1 night in Dec 2024

10/10 Excellent

Katie Christine

Traveled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Stayed 1 night in Dec 2024