Rock N Roll Brewery is open on Saturday's Only, May thru Oct, unless we are having a special event You can book your visit at our Brewery Appointment page.
The Rock N Roll Brewery Beer Garden is located Near Firestone.
10286 County Road 15,
Longmont Colorado 80504
10286 County Road 15, Longmont, CO 80504
Email: steve@rockNroll.beer Call or text: 720-378-3000 NOTE: Although our address says "Longmont", we are located in unincorporated Weld County, across the street from Firestone city limits, off Frontier street.
Mon | Closed | |
Tue | Closed | |
Wed | Closed | |
Thu | Closed | |
Fri | Closed | |
Sat | 02:00 pm – 09:00 pm | |
Sun | Closed |
Look for special events that may be scheduled on any day or holidays. We have a larger capacity during our special events.

Book Now And Admission is Less Than Half Price!
Event Name:
Frank N Steins HALLOWEEN Haunted Beer Garden & COSTUME CONTEST 2026
(Saturday, Oct 24th, 2026) 2 pm to 10 pm.
Located at Rock N Roll Brewery Beer Garden
10286 County Road 15, Longmont CO 80504
ADVANCE DISCOUNTED TICKETS:
Single ADMIT 1 - $15.
Couple Discount Admit 2 - $20.
ADVANCE TICKETS INCLUDE:
• Free Food!
• Free Event Beer Stein & Hat!
• Free Cornhole Tournament With Prizes!
• Entry in the Costume Contest (Grand Prize Fender Statocaster Guitar