Marriott Owings Mills Metro Centre — Event Spaces, Floor Plans & Capacities

10101 Grand Central Ave, Owings Mills, MD 21117

Planning an event in Owings Mills? Marriott Owings Mills Metro Centre has 19 function rooms across 32,713 sq ft3,039 m² of function space. The largest room, Magnolia Ballroom, hosts up to 891 guests. Capacity figures for every setup style are listed per room below.

Between them, the 19 rooms accommodate theater-style sessions for up to 891, seated banquets for 520 and standing receptions for 780. 2 smaller rooms suit breakouts and board meetings. Per-room dimensions and every published setup figure are listed below.

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Floor plans

Detailed floor plans for Marriott Owings Mills Metro Centre are published on the venue’s official site.

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Room capacities & dimensions

Room capacities and dimensions for Marriott Owings Mills Metro Centre
SpaceSq ft / m²CeilingBanquetTheaterClassroomReceptionConferenceU-Shape
Magnolia BallroomPlan this room →6,240 sq ft580 m²20 ft6.1 m520891367780271219
Magnolia Salon APlan this room →1,624 sq ft151 m²20 ft6.1 m1622321162037046
Magnolia Salon BPlan this room →1,624 sq ft151 m²20 ft6.1 m1732481022177549
Magnolia Salon CPlan this room →1,736 sq ft161 m²20 ft6.1 m162232952037046
Magnolia Salon DPlan this room →1,692 sq ft157 m²20 ft6.1 m162232952037046
Mulberry RoomPlan this room →529 sq ft49 m²20 ft6.1 m527531652315
Tillery Private Dining RoomPlan this room →1,920 sq ft178 m²20 ft6.1 m1922741132408364
Alder BoardroomPlan this room →635 sq ft59 m²20 ft6.1 m————1413
Alder Boardroom TerracePlan this room →542 sq ft50 m²20 ft6.1 m45——3018—
Magnolia Ballroom TerracePlan this room →1,984 sq ft184 m²20 ft6.1 m165330—248——
Magnolia Ballroom PrefunctionPlan this room →2,875 sq ft267 m²20 ft6.1 m———359——
Willow RoomPlan this room →1,834 sq ft170 m²20 ft6.1 m2123041252669260
Willow Salon APlan this room →1,064 sq ft99 m²20 ft6.1 m106152851334630
Willow Salon BPlan this room →1,064 sq ft99 m²20 ft6.1 m106152851334630
Willow TerracePlan this room →—20 ft6.1 m106162851624630
Hawthorne BallroomPlan this room →3,708 sq ft344 m²20 ft6.1 m370529218463161105
Hawthorne Salon APlan this room →930 sq ft86 m²20 ft6.1 m109156641214731
Hawthorne Salon BPlan this room →1,620 sq ft151 m²20 ft6.1 m202231952027046
Hawthorne Salon CPlan this room →1,092 sq ft101 m²20 ft6.1 m93132541164026

Figures from published venue data; blank cells mean the venue hasn’t published that number. Verify final counts with the venue.

Frequently asked questions

How many event spaces does Marriott Owings Mills Metro Centre have?
Marriott Owings Mills Metro Centre has 19 event spaces totaling 32,713 sq ft.
What is the largest event space at Marriott Owings Mills Metro Centre?
The largest event space at Marriott Owings Mills Metro Centre is Magnolia Ballroom, which holds up to 891 guests across 6,240 sq ft.
What is the banquet capacity of Magnolia Ballroom at Marriott Owings Mills Metro Centre?
Magnolia Ballroom seats up to 520 guests in a banquet layout.
How many people fit in Magnolia Ballroom theater-style?
Magnolia Ballroom holds up to 891 guests in a theater setup.
What are the dimensions of Magnolia Ballroom?
Magnolia Ballroom measures 52 × 120 ft (6,240 sq ft) with 20 ft ceilings.

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