Home > Gresham Area Visitors Association Gresham Area Visitors Association 150 W Powell Boulevard, Gresham, Oregon 97030 (503) 674-5243 Central Oregon's premier live theatre providing the community with quality productions for over 25 years. CTC has six mainstage productions a year (September through June), including musicals, dramas, and comedies. Catch the action and experience li Tweet Pin It