ZCCA Judged Car Show

ZCON 2023 will incorporate our concours-style Judged Car Show indoors at the spacious Ontario Convention Center (OCC) on the same property as our host hotel and an outdoor All-Nissan/Infiniti People's Choice Car Show just across the street.

The Wednesday Judged Show will provide AIR-CONDITIONED indoor space for our VENDORS/SPONSORS and attendees.  Concessions will be open and some tables/chairs available with a view of the car show field. We will have an opportunity to pre-stage/load judged cars and vendors Tuesday evening prior to the show.

SPACE IS LIMITED for the Judged Car Show entries, but all are welcome to spectate.  Spectator parking fees and other event logistics will be shared with all attendees.

For Judging Classes and rules - please read the ZCCA Judging Manual here:
ZCCA Judging Rules Manual

The address for the OCC is: 2000 E Convention Center Way, Ontario, CA 91764

  • All Datsun-Nissan-Infiniti Saturday Car Show

Saturday will be at an outdoors venue, so please dress approriately for the Southern California sun. We will have water stations and shady areas throughout the showgrounds.

Ballots will be provided to all participants and spectators and all registered car entries will be parked among like vehicles and will have a unique windshield placard number to support the People's Choice award voting process.

We plan on music, food vendors and other fun for the day...awards for the People's Choice show will be announced AT the show (typically ~2pm) and ZCON bucket-raffles will be pulled at the show as well (don't forget to bring your tickets!!).

Award categories will organized by Z-car generation, along with award categories for other Datsun, Nissan and Infiniti vehicles.

Z-Car Awards:

  • S30 (240/260/280z) - 1st/2nd/3rd
  • S130 (280zx) - 1st/2nd/3rd
  • Z31 (300zx) - 1st/2nd/3rd
  • Z32 (300zx)- 1st/2nd/3rd
  • Z33 (350z)- 1st/2nd/3rd
  • Z34 (370z) - 1st/2nd/3rd
  • RZ34 ('23+ Z)- 1st/2nd/3rd
  • Overall MOST Votes

Factory Favorites (Selected by Nissan)

  • Most Original
  • Most Potential
  • Best Modified
  • S30 (240/260/280z)
  • S130 (280zx)
  • Z31 (300zx)
  • Z32 (300zx)
  • Z33 (350z)
  • Z34 (370z)
  • RZ34 ('23+ Z)
  • Infiniti
  • Other Nissan