Mystic charm abounds at Spark by Hilton Mystic Groton, where you can unwind with a continental breakfast and stay connected with free in-room WiFi. Take a refreshing dip in the seasonal pool or grab something quick from the grocery store; helpful staff are always nearby.
55 Whitehall Avenue, I-95 and Rte 27 at Exit 90, Mystic, CT, 06355
What's nearby
Olde Mistick Village - 11 min walk - 1.0 km
Mystic Aquarium and Institute for Exploration - 16 min walk - 1.4 km
Mystic Seaport - The Museum of America and the Sea - 3 min drive - 3.2 km
Mystic Seaport - 4 min drive - 3.2 km
Williams Beach - 6 min drive - 5.3 km
Getting around
New London, CT (GON-Groton - New London) - 15 min drive
Westerly, RI (WST-Westerly State) - 16 min drive
T.F. Green Airport (PVD) - 45 min drive
Fishers Island, NY (FID-Elizabeth Field) - 85 min drive
Block Island, RI (BID-Block Island State) - 123 min drive
Montauk, NY (MTP) - 21.2 miles/34.2 km
Mystic Station - 9 min drive
New London Union Station - 11 min drive
Westerly Station - 18 min drive
Restaurants
McDonald's - 12 min walk
The Mystic Diner & Restaurant - 12 min walk
Dunkin' - 4 min drive
Dunkin' - 11 min walk
Mango's Wood Fired Pizza Co. - 16 min walk
About this property
Spark by Hilton Mystic Groton
When you stay at Spark by Hilton Mystic Groton, you'll be just a 5-minute drive from Mystic Aquarium and Institute for Exploration and Mystic Seaport. Guests can enjoy the seasonal outdoor pool, and hiking/biking trails, kayaking, and scuba diving are nearby. Also, this hotel is within a short drive of New London Ferry Dock. The helpful staff and location get great marks from fellow travelers.
At a glance
DONE
Hotel size
120 rooms
Arranged over 2 floors
DONE
Arriving/Leaving
Check-in start time: 3 PM; Check-in end time: anytime
Contactless check-in available
Express check-out available
Minimum check-in age: 21
Check-out time is 11 AM
Contactless check-out available
DONE
Special check-in instructions
Guests will receive an email within 24 hours before arrival with check-in instructions; front desk staff will greet guests on arrival at the property
DONE
Required at check-in
Credit card, debit card, or cash deposit required for incidental charges
Government-issued photo ID may be required
Minimum check-in age is 21
DONE
Children
Up to 2 children (18 years old and younger) stay free when occupying the parent or guardian's room, using existing bedding
DONE
Pets
Pets allowed (2 total, up to 75 lbs per pet)*
Service animals welcome
Restrictions apply*
WIFI
Internet
Free WiFi in public areas
Free WiFi in rooms (speed: 100+ Mbps (good for 1–2 people or up to 6 devices))
LOCAL_PARKING
Parking
Free onsite self parking
Onsite RV/bus/truck parking (fees apply)
Wheelchair-accessible parking and van parking on site
DONE
Other information
Designated smoking areas (fines apply)
Property amenities
Food and drink
Free continental breakfast each morning 6 AM–10:00 AM
Free WiFi (speed of 100+ Mbps (good for 1–2 people or up to 6 devices))
Free local calls
Desk chair
Electrical adapters/chargers
Food and drink
Refrigerator
More
Daily housekeeping
Connecting/adjoining rooms available
Mobile key entry
Fees & policies
Refundable deposits
Deposit: USD 100 per stay
Renovations and closures
The following facilities are closed seasonally each year. They will be closed from September 3 to May 23:
Swimming pool
Pets
Service animals exempt from fees
Pet deposit: USD 75 per stay
Pets are allowed for an extra charge of USD 75 per accommodation (may vary based on length of stay)
Pool, spa, & gym (if applicable)
The seasonal pool is open from May 23 to September 03
Policies
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.
Noise-free guestrooms cannot be guaranteed.
Guests can rest easy knowing there's a smoke detector on site.
This property accepts credit cards. Cash is not accepted.
Credit cards accepted: Visa, Mastercard, American Express, Discover, Diners Club, JCB International, Carte Blanche
This property affirms that it follows the cleaning and disinfection practices of Count on Us (Wyndham).
Masks are required in public areas for unvaccinated guests.
Please note that cultural norms and guest policies may differ by country and by property. The policies listed are provided by the property.
Also known as
Days Inn Hotel
Days Inn Hotel Mystic
Days Inn Wyndham Mystic Hotel
Mystic Days Inn
Days Hotel Mystic
Days Inn Mystic Hotel
Days Inn Wyndham Mystic
Days Inn by Wyndham Mystic
Spark by Hilton Mystic Groton Hotel
Spark by Hilton Mystic Groton Mystic
Spark by Hilton Mystic Groton Hotel Mystic
Frequently asked questions
Does Spark by Hilton Mystic Groton offer free cancellation for a full refund?
Yes, Spark by Hilton Mystic Groton does have fully refundable room rates available to book on our site. If you’ve booked a fully refundable room rate, this can be cancelled up to a few days before check-in depending on the property's cancellation policy. Just make sure to check this property's cancellation policy for the exact terms and conditions.
Is there a pool at Spark by Hilton Mystic Groton?
Yes, there's a seasonal outdoor pool.
Are pets allowed at Spark by Hilton Mystic Groton?
Yes, pets are welcome, with a limit of 2 total and maximum weight of 75 lbs per pet. There's a charge of USD 75 per accommodation, per stay, and there's also a deposit of USD 75 per stay. Service animals are exempt from fees. Some restrictions may apply, so please contact the property for more details.
Is parking offered on site at Spark by Hilton Mystic Groton?
Yes, there's free self parking. RV/bus/truck parking is available.
What are the check-in and check-out times at Spark by Hilton Mystic Groton?
Check-in start time: 3 PM; Check-in end time: anytime. Check-out time is 11 AM. Express check-out and contactless check-in and check-out are available.
Is there an onsite casino at Spark by Hilton Mystic Groton?
No, this hotel doesn't have a casino, but Foxwoods Resort Casino (16-min drive) and Rainmaker Casino (16-min drive) are both nearby.
What is there to do at Spark by Hilton Mystic Groton and nearby?
Have fun with activities like cycling, boat tours, and hiking, and practice your swing at the nearby golf course. Additional recreation nearby includes casino gaming. Spark by Hilton Mystic Groton also has a seasonal outdoor pool.
What's the area around Spark by Hilton Mystic Groton like?
Spark by Hilton Mystic Groton is a short 18-minute walk from Mystic Aquarium and Institute for Exploration and 16 minutes' walk from Olde Mistick Village. Travelers love the hotel's prime location.
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Spark by Hilton Mystic Groton Reviews
Reviews
8.4
Very Good
All reviews shown are from real guest experiences. Only travelers who have booked a stay with us can submit a review. We verify reviews according to our guidelines and publish all reviews, positive or negative.More informationOpens in a new window
9.0/10
Cleanliness
9.0/10
Staff & service
8.0/10
Amenities
8.4/10
Property conditions & facilities
8.4/10
Eco-friendliness
Popular mentions
Room
Service staff
Breakfast
Bed
Location
Bathroom
Shower
Value
Toilet
Building
What guests liked
Breakfast options were a highlight, with many guests praising the variety and quality of the bagel bar and 24/7 coffee. (69 reviews)
Plenty of parking was available and easily accessible at this property. (11 reviews)
From real guest reviews summarized by AI.
Reviews
10/10 Exceptional
Jul 10, 2025
Can't wait to return, the place was comfortable, included breakfast, the staff was terrific and the pool is a must, ENJOY!
Donna
Donna, 1-night trip
8/10 Very good
Jul 23, 2025
Was perfect for our one night stay!
Carmella
Carmella, 1-night trip
10/10 Exceptional
Jul 21, 2025
Great location for our needs, pet friendly, pool was decent, overall basic good accommodation.
anita
anita, 2-night trip
10/10 Exceptional
Jul 10, 2025
GREAT STAY
WONDERFUL STAY, CLOSE TO ALL ATTRACTIONS, LOVED THE POOL, ROOMS WERE CLEAN
ANN
ANN, 6-night trip
10/10 Exceptional
Sep 1, 2025
Would definitely stay here again.
Nice hotel. Clean. Comfortable. Quiet. Conveniently located. Would definitely stay here again.
Bari
Bari, 1-night trip
10/10 Exceptional
Jul 11, 2025
Nice staff and clean place.
Elizabeth
Elizabeth, 4-night trip
10/10 Exceptional
Aug 3, 2025
Staff was so friendly and informative. Rooms were clean and comfortable. Pool was very clean also.
Lynn
Lynn, 2-night trip
10/10 Exceptional
Aug 1, 2025
We have stayed here several times. They are friendly. The rooms are nice and clean. Would stay here again
Verified traveler
2-night trip
6/10 Good
Sep 1, 2025
Average hotel
I wanted a hotel with a pool. The pool was closed for cleaning. It was a good location
Laurie
Laurie, 1-night trip
10/10 Exceptional
May 13, 2025
The hotel was wonderful-very friendly staff and such a great breakfast area-really lovely!
Kevin
Kevin, 2-night trip
8/10 Very good
Aug 27, 2025
Good Enough
I thought the hotel was good enough for our brief stay. I was disappointed with the lack of options at breakfast. The staff was friendly, and there was ample parking.
Michelle
Michelle, 2-night trip
10/10 Exceptional
Jul 31, 2025
Great stay.
Great stay at Sparks.
The room was very clean. The front desk was very helpful and welcoming.
The beds were comfy and the morning breakfast was great and much appreciated.
We took our two pets as well. Very pet friendly!!!!!!!
I would definitely stay again
Charlene
Charlene, 2-night trip
10/10 Exceptional
Jul 17, 2025
Great stop
This is an older hotel that has been renovated. The location is convenient to Olde Mystic Village and the interstate. I would stay here again.
Rob
Rob, 1-night trip
10/10 Exceptional
May 29, 2025
Staff was super friendly.
Susan
Susan, 1-night trip
8/10 Very good
Jun 24, 2025
Convenient near Mystic Aquarium Old Mistick
Good stay -convenient location, affordable stay, high end sheets, well-maintained continental breakfast and outdoor pool area. Would stay again- good for families and fine for business travelers.
Verified traveler
1-night trip
10/10 Exceptional
Jul 6, 2025
Comfortable Night At Spark Hilton
The check-in was very fast and the staff was very nice. The room and bathroom were very clean. The breakfast area was very clean.
Barbara
Barbara, 1-night trip
10/10 Exceptional
Jun 1, 2025
Very clean and staff was super helpful and polite! Will be staying again!!
Natalie
Natalie, 2-night trip
8/10 Very good
Jul 23, 2025
Good stay
One night stay. Hotel has been completely updated. Bed was comfortable. Room was clean. Location is very convenient to local attractions, Foxwoods and RI. We would definitely book there again.
Gina
Gina, 1-night trip
10/10 Exceptional
Apr 23, 2025
The location was great and the front desk staff were friendly.
Desiree
Desiree, 1-night trip
10/10 Exceptional
Aug 11, 2025
Review of spark
It was cery clean. They where polite and very helpful. The hotel is easy on easy off from the highway. We came from upstate ny .
Jason
Jason, 3-night trip
10/10 Exceptional
Apr 28, 2025
Wonderful location
Darline
Darline, 1-night trip
8/10 Very good
Jun 12, 2025
Bathroom was a little small but overall great experience. Beds were comfortable.