 Other significant events include the Omak Film Festival , inclusive of a variety of films at the Wenatchee Valley College and Omak Theater , the Okanogan County Fair , an annual carnival at the County Fairgrounds and the Omak Western and Native Art Show , a Native American carnival . In an attempt to increase tourism , the City of Omak operates a Main Street Historical Tour in the central business district . A local recreational complex comprises a Native American wooden sculpture area . Two functional movie theaters , the single screen Omak Theater , built in 1928 , and the Mirage Theater with three screens , built in 2004 , service the city . A drive @-@ in theater , with a capacity of 250 automobiles , was proposed in 1948 , but never built . 
