5:30-10pm Fri. Oct. 25

Frightful Fun Haunted House

Anderson School presents The Prison of Darkness haunted house. Wend your way through the Prison’s spooky cells, grisly hospital, gruesome morgue, and more. "Lights-on" and "lights-off" versions run both nights.

Anderson School's Little Red School House 10045 S Cottonwood Rd, Bozeman

6-8pm Fri. Oct. 25

Drink and Draw with @artbywolves

Celtic music with a family friendly environment.

Valhalla Meadery 875 Bridger Drive Unit B, Bozeman

Cost: FREE

Age: All Ages

6-8pm Fri. Oct. 25

Bar IX Trivia

Undercover geniuses can try their hand at this spot's trivia questions.

Bar IX 311 E Main St, Bozeman

Age: 21+

6:30-8:30pm Fri. Oct. 25

Celtic Music

Each Friday night Valhalla celebrate Celtic culture with music.

Valhalla Meadery 875 Bridger Drive Unit B, Bozeman

Cost: no cover

7pm Fri. Oct. 25

Rocky Horror Picture Show

Join us for a screening of Rocky Horror Picture Show. Get ready to sing, dance, and celebrate this cult classic.

Armory Music Hall 24 W Mendenhall St, Bozeman

Cost: $35

Age: 18+

8-10pm Fri. Oct. 25

Live Music

Featuring local and touring music acts.

Tune Up Bar 24 W Mendenhall St, Bozeman

Cost: no cover

Age: 21+

9pm Fri. Oct. 25

Ponderosa Bar Trivia

Bar trivia with a 1st place cash prize and a 2nd place prize of a Ponderosa gift card!

Ponderosa Social Club 515 W. Aspen, Bozeman

Cost: FREE

Age: 21+