DoubleTree by Hilton Ontario Airport

222 North Vineyard Avenue, Ontario, CA, 91764-4431
36,727
Sq ft event space
11
Meeting rooms
1,200
MAX Capacity
486
Guest rooms

DoubleTree by Hilton Ontario Airport is a premier event destination offering world-class facilities for weddings, corporate events, conferences, galas, and social gatherings. With 36727 sq ft of flexible event space across 11 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

486 rooms available for individual stays and discounted room blocks.

1 KING BALCONY POOLVIEW

1 KING BALCONY POOLVIEW

1 KING BED PARLOR SUITE

1 KING BED PARLOR SUITE

1 KING GOVERNOR SUITE

1 KING GOVERNOR SUITE

1 KING PRESIDENTIAL SUITE

1 KING PRESIDENTIAL SUITE

Meeting & event space

36727 sq ft across 11 configurable rooms. Tap a room for capacities and setups.

Empire Ballroom

12719 ·
Max capacity1200
Floor area12719
Dimensions
Configurations4
Capacity by setup
1200
Theater
1150
Banquet
675
Classroom
1200
Reception

Doubletree Ballroom

7210 ·
Max capacity700
Floor area7210
Dimensions
Configurations5
Capacity by setup
700
Theater
504
Banquet
330
Classroom
60
Hollow Sq.
700
Reception

Harvest

4266 ·
Max capacity400
Floor area4266
Dimensions
Configurations5
Capacity by setup
400
Theater
350
Banquet
220
Classroom
170
U-Shape
400
Reception

Grove

4187 ·
Max capacity400
Floor area4187
Dimensions
Configurations5
Capacity by setup
400
Theater
350
Banquet
220
Classroom
170
U-Shape
400
Reception

Vineyard

4187 ·
Max capacity400
Floor area4187
Dimensions
Configurations5
Capacity by setup
400
Theater
350
Banquet
220
Classroom
170
U-Shape
400
Reception

Big Bear

1152 ·
Max capacity100
Floor area1152
Dimensions
Configurations6
Capacity by setup
100
Theater
60
Banquet
60
Classroom
50
U-Shape
70
Hollow Sq.
100
Reception

Keller Peak

864 ·
Max capacity100
Floor area864
Dimensions
Configurations5
Capacity by setup
100
Theater
60
Banquet
35
Classroom
35
U-Shape
100
Reception

Strawberry Peak

816 ·
Max capacity100
Floor area816
Dimensions
Configurations6
Capacity by setup
100
Theater
60
Banquet
35
Classroom
35
U-Shape
42
Hollow Sq.
100
Reception

Hunters Peak

540 ·
Max capacity40
Floor area540
Dimensions
Configurations6
Capacity by setup
40
Theater
40
Banquet
20
Classroom
25
U-Shape
32
Hollow Sq.
40
Reception

Executive Boardroom

450 ·
Max capacity0
Floor area450
Dimensions
Configurations0
Capacity by setup

Key amenities

Everything available on-site for your event and guests.

Other Hotel Service

  • Pets allowed

Recreational facilities

  • Exercise gym
  • Fitness center
  • Pool

Location & transportation

222 North Vineyard Avenue, Ontario, CA, 91764-4431

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