Marriott Columbus OSU

3100 Olentangy River Road, Columbus, Ohio
15,154
Sq ft event space
20
Meeting rooms
400
MAX Capacity
240
Guest rooms

Marriott Columbus OSU is a premier event destination offering world-class facilities for weddings, corporate events, conferences, galas, and social gatherings. With 15154 sq ft of flexible event space across 20 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

240 rooms available for individual stays and discounted room blocks.

CLBL

CLBL

CLQQ

CLQQ

EXEC

EXEC

GENR

GENR

Meeting & event space

15154 sq ft across 20 configurable rooms. Tap a room for capacities and setups.

Franklin Ballroom

6636 · 102 x 67 ft · 18 ft ceiling
Max capacity400
Floor area6636
Dimensions102 x 67 ft
Ceiling height18 ft
Configurations4
Capacity by setup
400
Theater
400
Banquet
252
Classroom
400
Reception

Franklin Ballroom AB

4424 · 68 x 67 ft · 18 ft ceiling
Max capacity300
Floor area4424
Dimensions68 x 67 ft
Ceiling height18 ft
Configurations5
Capacity by setup
300
Theater
200
Banquet
168
Classroom
72
U-Shape
250
Reception

Franklin Ballroom BCD

4424 · 68 x 67 ft · 18 ft ceiling
Max capacity300
Floor area4424
Dimensions68 x 67 ft
Ceiling height18 ft
Configurations5
Capacity by setup
300
Theater
200
Banquet
168
Classroom
72
U-Shape
250
Reception

Pre-Function Space (full)

3657 · 116 x 82 ft · 18 ft ceiling
Max capacity300
Floor area3657
Dimensions116 x 82 ft
Ceiling height18 ft
Configurations1
Capacity by setup
300
Reception

Franklin Ballroom A

2212 · 34 x 67 ft · 18 ft ceiling
Max capacity200
Floor area2212
Dimensions34 x 67 ft
Ceiling height18 ft
Configurations5
Capacity by setup
200
Theater
96
Banquet
84
Classroom
45
U-Shape
125
Reception

Franklin Ballroom B

2212 · 34 x 67 ft · 18 ft ceiling
Max capacity200
Floor area2212
Dimensions34 x 67 ft
Ceiling height18 ft
Configurations5
Capacity by setup
200
Theater
96
Banquet
84
Classroom
45
U-Shape
125
Reception

Franklin Ballroom CD

2212 · 34 x 67 ft · 18 ft ceiling
Max capacity200
Floor area2212
Dimensions34 x 67 ft
Ceiling height18 ft
Configurations5
Capacity by setup
200
Theater
96
Banquet
84
Classroom
45
U-Shape
125
Reception

Olentangy A & B

1888 · 37 x 51 ft · 11 ft ceiling
Max capacity150
Floor area1888
Dimensions37 x 51 ft
Ceiling height11 ft
Configurations5
Capacity by setup
120
Theater
72
Banquet
84
Classroom
39
U-Shape
150
Reception

Pre-Function North

1857 · 116 x 16 ft · 18 ft ceiling
Max capacity0
Floor area1857
Dimensions116 x 16 ft
Ceiling height18 ft
Configurations0
Capacity by setup

Pre-Function East

1800 · 82 x 22 ft · 18 ft ceiling
Max capacity0
Floor area1800
Dimensions82 x 22 ft
Ceiling height18 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
  • Concierge lounge
  • 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
  • Technical concierge
  • Valet parking

Recreational facilities

  • COSI
  • Casino
  • Champions Golf Course
  • Childrens Pool Indoor
  • Columbus Zoo and Aquarium
  • Course Total Yardage
  • Equipment Available in Fitness Center
  • Fitness Center
  • Game room
  • Indoor Heated Pool
  • Kenneth's Hair Salon & Day Spa
  • List All Special Guest Priviledges Available at Fitness Center
  • Minimum Swimming Pool Depth
  • Number of Holes
  • Par for Course
  • Pinnacle Golf Club
  • Pool Open Year Around
  • Putting Green
  • Raymond Memorial Golf Course
  • Restricted age for Children w/o Adult Supervision

Location & transportation

3100 Olentangy River Road, Columbus, Ohio

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