Your 2026 Winter Workshop Resource

Winter Workshop 2026 ~ January 29 - 30, 2026

New Format - Focused, Efficient, and an Incredible Value!   

Yakima Convention Center, 10 N 8th Street, Yakima, WA 98901

Event Highlights

Registration Levels

  • Member          $295
  • Non-Member  $395

Includes Thursday-Friday sessions, provided meals, and the reception. 

Sponsorship Opportunities

Consider supporting the 2026 Winter Workshop; select from four exciting sponsorship levels! 

Become a Legacy Leader Sponsor and enjoy the chance to feature a keynote speaker. 

Or, as a Visionary Partner Sponsor, host a fun, branded break with a team challenge or trivia game!

 

Event Swag!

We've added a new element to the registration process. Our new WACA swag is sure to turn heads at the 2026 Winter Workshop! Select your size during registration, and we’ll hook you up with an exclusive, high-quality WACA T-shirt that proudly declares: It's not Cement, It's Concrete!" T-shirts will be picked up at registration on Thursday, January 29, 2026.  

 

Overnight Accommodations

Hilton Garden Inn Yakima Downtown, 401 East Yakima Ave., Yakima, WA 98901
The group room rate is $134 per night for a King or Double Queen.
Overnight Parking is $15 per night.
Group Dates: 01/28/2026 - 01/30/2026.
Group Name: WA AGGREGATES & CONCRETE ASSN - WINTER WORKSHOP
Online Booking Link: WA AGGREGATES & CONCRETE ASSN - WINTER WORKSHOP

 

Holiday Inn Downtown Yakima, 802 East Yakima Ave., Yakima, WA 98901
The group room rate is $110, and Overnight Parking is free.
Must book by January 13, 2026. Online Booking Here