There are 16 theaters with an unknown projection format.

Manitoba Museum Large Format Cinema
190 Rupert Avenue
Winnipeg, MB R3B 0N2 Canada

Shenzhen Sci-Tech Futuroscope
THEATER IN DEVELOPMENT
Shenzhen, China

Pragati Maidan Giant Screen
THEATER IN DEVELOPMENT
New Delhi, India

360 Kuwait Mall IMAX® Theater
Kuwait City, Kuwait

Cinepolis Galerias Metepec IMAX®
Toluca, Mexico

Pathe Eindhoven IMAX®
THEATER IN DEVELOPMENT
Eindhoven, Netherlands

SM Taguig IMAX® Theater
THEATER IN DEVELOPMENT
Taguig, philippines

AFI Palace Cotroceni 21 & IMAX®
THEATER OPENING SOON
Cotroceni, Romania

AFM IMAX® Istinye Park
Istinye Park AVM
Istanbul, Turkey

Marcus Theatres Addison SuperScreen
IMAX® THEATER CLOSED AUGUST 2004, RE-OPENED AS SUPERSCREEN (SM)
1555 West Lake Street
Addison, IL 60101 USA

South Florida Science Museum Giant Screen
THEATER IN DEVELOPMENT
4801 Dreher Trail North, Lake Lytal Park
West Palm Beach, FL 33405 USA

J.L. Scott Marine Education Center Scott Aquarium Giant Screen
THEATER IN DEVELOPMENT
703 East Beach Drive
Ocean Springs, MS 39564 USA

The Museum of Flight William M. Allen Giant Screen Theater
9404 East Marginal Way South
Seattle, WA 98108-4097 USA

Fort Campbell Giant Screen Theatre
THEATER IN DEVELOPMENT
Fort Campbell, KY 42223-2133 USA

AMC Covina 30 & IMAX®
1414 North Azusa Ave.
Covina, CA 91722 USA

Regal Hollywood 20-Greenville IMAX®
THEATER IN DEVELOPMENT
1025 Woodruff Road
Greenville, SC 29607 USA