Welcome to KOST Rewards; your exclusive access to everything KOST 103.5 As a valued member, you can enter to win contests, receive exclusive information about secret contest, events and much more! Not a member?
Enter to win a $250 card. Living Spaces. Your Life. Your Style. Your Living Space.
Enter to win your own DVD copy for your home library
Enter to win two tickets to see them in concert + admission to the OC Fair
Enter to win two tickets to see them + admission to the OC Fair
An ocean of adventure awaits. Enter to win a family four-pack.
Celebrate Asian Pacific Heritage Month. Enter to win tickets to see this multi Grammy nominated...
Enchantment awaits! Treat yourself to an exclusive spa vacation at this five-star resort.
This Mother's Day, spoil the one you love with an amazing spa package!
Enter to win this Sterling Silver and 1/10CTW diamond Mom pendant!
KOST 103.5 presents Cyndi Lauper! Enter to win your tickets!
Enter to win a pair of tickets to see her in concert.
Enter to win a pair of tickets to see the film on the big screen with live orchestra!
Enter to win Brunch for two on Mother's Day!
Mom would love an evening under the stars and flowers!