The DoubleTree by Hilton is the official "Host" Hotel for the 36th annual event.

Double Tree by Hilton Hotel Ontario Airport
222 North Vineyard Avenue
Ontario, California 91764
Phone: (909) 937-0900
Web: https://www.hilton.com/en/hotels/onto-dt-doubletree-ontario-airport//

The hotel is just off of the I-10 freeway, adjacent to the Ontario Convention Center, and within five minutes of Ontario International Airport via free shuttle. The shuttle service also supports local destinations such as the Toyota Arena and Ontario Mills Shopping Center — one of the largest shopping malls in the state. Expect a warm DoubleTree cookie on arrival, and enjoy the heated outdoor pool and 24-hour fitness center.

Booking Information:

The Double Tree by Hilton Hotel Ontario Airport is the official "host" hotel for the 36th annual event. 

Room Rate: $169.00 per night, plus tax

Nightly Parking Charge: $9.75, plus tax

Group Code: ZCR  (3 letter code for guests who call in reservations) 1-800-222-8733

Breakfast: Not included - available 6:00 am - 1:00 pm at Citrus West inside host hotel

Coffee: Starbucks located in host hobby - available 6:00 am - 10:00 pm

Wifi: Included


***Note: The booking link below will automatically set a stay range from Monday 7/31 check-In to a Sunday 8/6 check-out.  Be sure to adjust your arrival and departure dates to match your personal #ZCON2023 adventure plans!

Book Your Room Here! 







The Hampton Inn and Suites Ontario is one our alternate hotel and is one short mile from the host hotel.

Please call the hotel at the number below to get our discounted rate of $165.00 per night.

Hampton Inn & Suites Ontario
4500 East Mills Circle
Ontario, California 91764
Phone: (909) 980-9888
Web: https://www.hilton.com/en/hotels/onthshx-hampton-suites-ontario/

Booking Information:

Call the hotel directly at (909) 980-9888 and inform them that you are with the ZCON event and they will provide you with the negotiated rate.

Hampton Inn Front
Hampton Inn Pool
Hampton Inn Room