Burger King Singapore launches a limited-time app-exclusive deal offering 2 Single Mushroom Swiss Burgers for just $6 from 12 to 28 June 2026. A value-packed fast-food promotion perfect for budget-friendly meals and quick bites in Singapore.
Mushroom Swiss Burger
-
-
12–28 June 2026: Burger King Singapore Mushroom Swiss Set Promotion: Limited-Time App & Kiosk Deal Featuring Code SHROOMY
by JRBurger King Singapore rolls out a limited-time Mushroom Swiss Set promotion from 12 to 28 June 2026, featuring Beef or Chicken options with the SHROOMY code via BK App or kiosks, offering a simple and satisfying value meal for everyday dining.
-
23-30 April 2026: Burger King Singapore Mushroom Swiss Burger Promotion: $2.95 Deal on Fan-Favourite Burger – Limited Time App Offer
by JRBurger King Singapore is offering its popular Mushroom Swiss Burger at just $2.95, a 55% discount available exclusively via the mobile app. Running until 30 April 2026, this limited-time promotion gives diners an affordable way to enjoy a rich and satisfying burger without complicated conditions, making it one of the more accessible fast-food deals in Singapore right now.
-
1-31 July 2024: Burger King Singapore: S$5 Single Mushroom Swiss & Soft Drink Promotion with Trust Bank Card
by AdminGet a Single Mushroom Swiss Burger and a Soft Drink for just S$5 at Burger King Singapore from 1-31 July 2024. Exclusively for Trust Bank Singapore cardholders.