2154 E. Commons Avenue
Centennial, CO 80122

Sun-Thurs 11am-9pm, Fri-Sat 11am-10pm | Happy Hour: Mon-Fri 4:00-6:00pm

Gluten-Free Dough

We now carry Gluten Free dough! Create your own pizza with a variety of Gluten Free ingredients!


We have many Vegan menu options to choose from including dairy free Daiya Vegan cheese. Call us for details.

Late Night

Serving hot food and cold drinks to fulfill your late night cravings.

Ladies Night

Calling all ladies! Enjoy girls night out with specials and discounts to help you get through the week!


Mellow Mushroom provides wireless internet service for our customers to make life a little easier.

Gift Cards

Mellow Mushroom gift cards are the perfect gift for the person who has everything, especially hunger.

Mellow Gear

Mellow Gear is guaranteed to be hip, fly, and a bunch of other adjectives your parents still think you use.


Enjoy the gorgeous weather and people watch as you dine on our outside patio.

Store Info
Happy Hour

Mellow Mushroom at The Streets at SouthGlenn is proud to serve Centennial with delicious pizza, hoagies, calzones and salads. Providing quality food since 1974, we use fresh ingredients on all our menu items. Mellow Mushroom is more than just a pizza restaurant; it is where Centennial pizza lovers and beer lovers gather. Our menu and locations are as eclectic as our fans. Shop our Mellow shirts and see the unique artwork in each of our locations. The search for the best pizza in Centennial is over.

Mon-Fri 4:00pm-6:00pm

  • $3 Coors Light Drafts
  • $4 Select Drafts
  • $4 Well Drinks
  • $4 House Wine

GAME DAYS: $2 Domestic Bottles | $2 Coors Light Drafts | $2 Sessions Bottles

Free parking on street and garage adjacent to restaurant.