May 14, 2026 May 17, 2026
Ameristar Casino Hotel 111 Richman St Black Hawk, CO 80422
Local
Event Details
The Colorado Postal Workers Union will hold the 23rd Biennial Convention May 14-17, 2026 at the Ameristar Casino Hotel in Blackhawk, Colorado. The negotiated room rates are $99.00 for Thursday night and $145.00 for Friday/Saturday nights plus taxes/resort fees. The cutoff for the room rates is April 30, 2026.
Hotel
Ameristar Casino Hotel
111 Richman St
Black Hawk, CO 80422
Room rates:
Thursday $99.00/night+taxes/resort fees
Friday and Saturday $145.00/night+taxes/resort fees
Call 720-659-3230 use Group code: CPWE26A
To book online, visit https://www.ameristarblackhawk.com/ –
- Book Now – enter Group Code under Offer Code
- Search – American/Colorado Postal Workers Union will appear
- Select – click on arrival/departure date
- Show Rooms – select room type and complete the reservation.
(When booking online, the resort fee is automatically calculated with the rate, thus the reason it will show $120.03 for Thursday and $166.03 for Friday and Saturday. However, once you click on Show Rooms you will see the contracted group rate under breakdown of charges.)
Registration
$130.00 before April 18; after $140.00
Click here for Colorado State Convention registration form.
The registration fee includes a T-Shirt, breakfast/lunch on Friday, breakfast/lunch/dinner on Saturday, and breakfast on Sunday. There will also be food served in Hospitality Thursday and Friday evening. We will be having a dinner/reception on Saturday evening in lieu of Hospitality food.
Lunch will be provided for a fee of $35 each Friday and Saturday, and Saturday’s dinner is $45.00/
**SEND REGISTRATION FORM & CHECKS PAYABLE TO:
COLORADO POSTAL WORKERS UNION
PO BOX 470998
AURORA, CO. 80047