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Courtyard by Marriott Hartford Cromwell
4 Sebethe Drive, Cromwell, Connecticut
10,038
Sq ft event space
13
Meeting rooms
350
MAX Capacity
145
Guest rooms
Courtyard by Marriott Hartford Cromwell is a premier event destination offering world-class facilities for weddings, corporate events, conferences, galas, and social gatherings. With 10038 sq ft of flexible event space across 13 configurable rooms, we bring your vision to life with an experienced in-house events team.
Our dedicated coordinators, award-winning catering team, and state-of-the-art audio-visual capabilities ensure every detail is flawless — from the first site visit to the final dance.
Guest rooms
145 rooms available for individual stays and discounted room blocks.
RM1K0001
RM1K0010
RM1KA002
RM1KA003
Meeting & event space
10038 sq ft across 13 configurable rooms. Tap a room for capacities and setups.
Nutmeg Ballroom
3364
·
58 x 58 ft
·
10 ft ceiling
Max capacity350
Floor area3364
Dimensions58 x 58 ft
Ceiling height10 ft
Configurations4
Capacity by setup
350
Theater
280
Banquet
225
Classroom
350
Reception
Cromwell/Sebethe
1972
·
58 x 34 ft
·
10 ft ceiling
Max capacity225
Floor area1972
Dimensions58 x 34 ft
Ceiling height10 ft
Configurations5
Capacity by setup
200
Theater
150
Banquet
125
Classroom
60
U-Shape
225
Reception
Middlesex/Prospect
1392
·
58 x 24 ft
·
10 ft ceiling
Max capacity175
Floor area1392
Dimensions58 x 24 ft
Ceiling height10 ft
Configurations5
Capacity by setup
150
Theater
90
Banquet
70
Classroom
40
U-Shape
175
Reception
Cromwell
1156
·
34 x 34 ft
·
10 ft ceiling
Max capacity125
Floor area1156
Dimensions34 x 34 ft
Ceiling height10 ft
Configurations5
Capacity by setup
100
Theater
80
Banquet
60
Classroom
35
U-Shape
125
Reception
Promenade
1134
·
63 x 18 ft
Max capacity175
Floor area1134
Dimensions63 x 18 ft
Configurations3
Capacity by setup
100
Theater
70
Banquet
175
Reception
Middlesex
816
·
24 x 34 ft
·
10 ft ceiling
Max capacity90
Floor area816
Dimensions24 x 34 ft
Ceiling height10 ft
Configurations5
Capacity by setup
60
Theater
50
Banquet
40
Classroom
25
U-Shape
90
Reception
Waterford
720
·
36 x 20 ft
·
18 ft ceiling
Max capacity60
Floor area720
Dimensions36 x 20 ft
Ceiling height18 ft
Configurations5
Capacity by setup
50
Theater
50
Banquet
32
Classroom
30
U-Shape
60
Reception
Sebethe
672
·
28 x 24 ft
·
10 ft ceiling
Max capacity75
Floor area672
Dimensions28 x 24 ft
Ceiling height10 ft
Configurations5
Capacity by setup
50
Theater
40
Banquet
30
Classroom
25
U-Shape
75
Reception
Prospect
576
·
24 x 24 ft
·
10 ft ceiling
Max capacity50
Floor area576
Dimensions24 x 24 ft
Ceiling height10 ft
Configurations5
Capacity by setup
50
Theater
40
Banquet
30
Classroom
25
U-Shape
50
Reception
Berlin & Portland
560
·
20 x 28 ft
·
8 ft ceiling
Max capacity40
Floor area560
Dimensions20 x 28 ft
Ceiling height8 ft
Configurations5
Capacity by setup
40
Theater
30
Banquet
25
Classroom
20
U-Shape
40
Reception
Key amenities
Everything available on-site for your event and guests.
Interactive Map
- Barber shop
- Check cashing policy
- Complimentary coffee in lobby
- Complimentary newspaper in lobby
- Hairdresser/barber
- Video checkout
Other Hotel Service
- ATM/Cash machine
- Accessible parking
- Complimentary in-room coffee or tea
- Concierge desk
- Indoor parking
- Long term parking
- Motorcycle parking
- Off-Site parking
- On-Site parking
- Parking
- Parking fee managed by hotel
- Valet parking
Recreational facilities
- Beautiful People
- Casino
- Childrens Pool Indoor
- Connecticut Science Center
- Dinosaur Park
- Equipment Available in Fitness Center
- Fitness Center
- Fitness Service
- Game room
- Hammonassett Beach
- Heated indoor pool
- KidCity Children's Museum
- List All Special Guest Priviledges Available at Fitness Center
- Minimum Swimming Pool Depth
- New Britain Youth Museum
- Number of Holes
- Par for Course
- Pool Open Year Around
- Quarry Ridge
- Rolling Greens
Location & transportation
4 Sebethe Drive, Cromwell, Connecticut
