AC Hotel St. Louis Chesterfield

16461 Wild Horse Creek Road, Chesterfield, Missouri
8,640
Sq ft event space
7
Meeting rooms
360
MAX Capacity
128
Guest rooms

AC Hotel St. Louis Chesterfield is a premier event destination offering world-class facilities for weddings, corporate events, conferences, galas, and social gatherings. With 8640 sq ft of flexible event space across 7 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

128 rooms available for individual stays and discounted room blocks.

GENR

GENR

KING

KING

QNQN

QNQN

Meeting & event space

8640 sq ft across 7 configurable rooms. Tap a room for capacities and setups.

Grand Ballroom

3820 · 152 x 25 ft · 14 ft ceiling
Max capacity360
Floor area3820
Dimensions152 x 25 ft
Ceiling height14 ft
Configurations5
Capacity by setup
360
Theater
220
Banquet
135
Classroom
72
U-Shape
250
Reception

Missouri

1325 · 25 x 53 ft · 14 ft ceiling
Max capacity133
Floor area1325
Dimensions25 x 53 ft
Ceiling height14 ft
Configurations5
Capacity by setup
120
Theater
80
Banquet
45
Classroom
24
U-Shape
133
Reception

Gateway

1251 · 25 x 50 ft · 14 ft ceiling
Max capacity125
Floor area1251
Dimensions25 x 50 ft
Ceiling height14 ft
Configurations5
Capacity by setup
120
Theater
70
Banquet
45
Classroom
24
U-Shape
125
Reception

Jefferson

1244 · 25 x 50 ft · 14 ft ceiling
Max capacity120
Floor area1244
Dimensions25 x 50 ft
Ceiling height14 ft
Configurations5
Capacity by setup
120
Theater
70
Banquet
45
Classroom
24
U-Shape
70
Reception

Hillberry

704 · 22 x 22 ft · 12 ft ceiling
Max capacity75
Floor area704
Dimensions22 x 22 ft
Ceiling height12 ft
Configurations5
Capacity by setup
75
Theater
40
Banquet
36
Classroom
20
U-Shape
20
Reception

Media Salon B

151 · 12 x 12 ft · 10 ft ceiling
Max capacity0
Floor area151
Dimensions12 x 12 ft
Ceiling height10 ft
Configurations0
Capacity by setup

Media Salon A

145 · 12 x 12 ft · 10 ft ceiling
Max capacity0
Floor area145
Dimensions12 x 12 ft
Ceiling height10 ft
Configurations0
Capacity by setup

Key amenities

Everything available on-site for your event and guests.

Interactive Map

  • Complimentary coffee in lobby
  • Complimentary newspaper in lobby
  • Hairdresser/barber
  • Video checkout

Other Hotel Service

  • Accessible parking
  • Complimentary in-room coffee or tea
  • Concierge desk
  • Indoor parking
  • Long term parking
  • Motorcycle parking
  • Off-Site parking
  • On-Site parking
  • Parking fee managed by hotel
  • Valet parking

Recreational facilities

  • Brunswick Zone Chesterfield Lanes
  • Casino
  • Chesterfield Sports Fusion
  • Equipment Available in Fitness Center
  • Fitness Room
  • Game room
  • Marcus Chesterfield Cinema
  • Massage Envy – Chesterfield
  • Sky Zone Trampoline Park
  • The J – Chesterfield Gym & Fitness Center

Location & transportation

16461 Wild Horse Creek Road, Chesterfield, Missouri

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