Big Timber had 1, Big Timber Drive-in

in town, on US-10 topo

parking rows are all thats left. photo

Billings had/has 3: Big Sky Drive-In, Motor Drive-In, and Sage Drive-In

One is open !

one was east side of town. East of US-80, and north of the Yellowstone Fairgrounds. topo

second one on the southwest side of town. Just off BR-90. Kings Avenue partialy circles it. topo

third with an entrance on 24th street. Southwest side of town. Just north of Kings Avenue. topo

Butte has 1 open: Silver Bow Twin Drive-In and 1 closed: Motor Vu Drive-In

One is open !

here is the town topo

Columbia Falls has 1, Midway Drive In Theatre

This one is open !

west of town topo

there it is ! photo

Ekalaka

I couldn't find the Drive-In.

Forsyth had 1

I couldn't find the Starlight Drive-In.

Glasgow has 1

This one is open !

West Drive-In Northwest of town on US-2. topo

Glendive had 1

I couldn't find the Skylark Drive-In.

Kalispell has 1, Midway Drive In Theatre

The only listing I can find for Midway Drive In Theatre is located just west of Columbia Falls, about 8 miles away from Kalispell.

Lewistown has 1, Westernaire Drive-In Theatre

northwest end of the airport. topo

maps.yahoo doesn't list it.

Libby has 1, Libby Drive-In Theatre

This one is open !

not listed by maps.yahoo, but there it is. Northwest of town. 1982 topo

looks open ! 1995 photo

Miles City had 1, Sunset Drive-In

Northeast of town, and northeast of US-10 and US-12 intersection. And east of the sewage disposal ponds. topo

Missoula had 1, Go West Drive In Theatre

Not shown on the topo

maps.yaho photo

Plentywood has 1, Sunset Drive-In

east end of town. topo

Polson had 1

I couldn't find the Wikiwow Drive-In.

Poplar had 1

Chief Drive In is east of town, on US-2. At least its not near sewage disposal, like some towns. Note it is near a marsh area. topo

Scobey had 1

Riverview Drive-In is south of town, on Highway 13. Opposite side of town as the County Fairground. topo

Shelby had 1

I couldn't find the North Star Drive-In.

Terry has 1, Prairie Drive-In Theatre

east side of town topo

No street name listed for it on maps.yahoo, but the topo shows the road as Terry Locate Road

Wolfpoint had 1, Sundown Drive-In

northeast of town on US-2 topo

there it is ! photo