About The HAPO Center

The HAPO Center is a truly diverse facility with the ability to serve a multitude of needs. Below is a listing of the space we have to offer.

Ranch & Home Arena
The Arena

Dimensions*: 304' x 143'

Square Feet: 43,472 sq. ft.
Ceiling Height: 51 feet

*Interior Dimensions, usable floor space

Contact
Diana Brown
Email: sales@hapocenter.com
Phone: 509-542-5927

Seating Capacity (5,000 total room capacity)
  • 2,500 (Bleacher Seating)
  • Additional floor seating available
**Arena seating is fixed, aluminum bleacher. More chairs can be added on arena floor for concerts.
Flooring
  • Concrete

Electrical Details
Located Backstage
  • Two (2), 200 amp per leg, 3|0-208v., fused disconnect
  • 2,000 amps total
  • Additional power available via generator

Electrical Questions
If you have electrical questions, please contact:
        Gary
        Email: bseinc@hotmail.com
        Phone: 509-930-0380
        Fax: 509-972-9005

Please Note that Designated Crew electricians are to make all electrical connections.

Loading Dock Information
Ground floor drive in access through 14' X 16' bay door.

Staging Area Information
One 32' x 40' stage with 12' x 24' sound wings and ADA compliant ramp.

Ticket Office Information
Full-service ticket office providing computerized ticketing for all events. ATMs will be available for patron services.

Security Considerations:
Private uniformed security guard service and peer group security available.

Exposition Hall
Exposition Hall

Dimensions*: 259' x 150'

Square Feet: 39,000 sq. ft.
Ceiling Height: 39 feet

*Interior Dimensions, usable floor space

Contact
Diana Brown
Email: sales@hapocenter.com
Phone: 509-542-5927

Seating Capacity
  • 2,700 (Reception/Theatre Style)
  • 1,700 (Banquet Style)

Flooring
  • Vinyl Composite Tile

Electrical Services

Electrical Services


Electrical Services

Electrical services are provided by BackStage Electric. For any electrical questions, please contact Gary at bseinc@hotmail.com or call 509-930-0380. (Note: Designated electricians are to make all electrical connections)

Loading Dock Information
Ground floor drive in access through 14' X 16' bay door.
Conference Rooms
Conference Rooms

Additional Information: Please see adjacent tables for further information.

HAPO Center Facilities
Area Sq. Ft. Banquet Theater Classroom Hollow Square
Expo Hall 39,000 1,700 2,700    
Atrium 7,200        
Walla Walla River Boardroom 713
Snake River Room 1,870 80 110 56 30
Columbia River Room 2,368 140 240 96 60
Yakima River Room 650        


Booking:
Diana Brown
Email: sales@hapocenter.com
Phone: 509-542-5927
Stalls
The Arena Stalls Located on Far Right
(click to enlarge)

Our new stall configuration allows easy access to the warm up arena through permanent walk gates.

New 268 permanent outdoor stalls
  • 30 - 12 x 12
  • 238 - 10 x 10
Parking
Location Spaces
Northwest / Southwest 992 lit parking spaces
South of Exposition Hall 262 parking spaces
West of Complex 500 "overflow" parking spaces (grass fields)
South of Pavilion 192 parking spaces
Additional Parking 6 Acres of parking across from Holiday Inn Express