Burger King Promotion: Buy 1 Free 1 Mushroom Swiss Burger | 24 Sep - 2 Oct 2025Expired

Burger King Malaysia is treating fans with a special Buy 1 Free 1 Mushroom Swiss Burger promotion. For a limited time only, when you buy one Mushroom Swiss Burger, you will get another one absolutely free. This offer is valid from 24 September until 2 October 2025.

Promotion Details

Get two Mushroom Swiss Burgers for the price of one. The promotion applies to ala carte purchases only. Available across Malaysia, except at the following outlets: Sunway Lagoon, Medini Mall, Johor Premium Outlets, Genting Highlands Premium Outlets, Mitsui Outlet Park, Langkawi, and airport branches.

How to Redeem / How It Works

Simply order a Mushroom Swiss Burger at your nearest participating Burger King outlet. The free burger will be given automatically. This offer is valid for dine-in, takeaway, and drive-thru orders.

Promotion Period & Locations

The promotion runs from 24 September to 2 October 2025, at participating Burger King outlets in Malaysia (excluding Sunway Lagoon, Medini Mall, Johor Premium Outlets, Genting Highlands Premium Outlets, Mitsui Outlet Park, Langkawi, and airport branches).

Terms & Conditions

Prices include 6% service tax. Valid for ala carte purchase only. Available for dine-in, takeaway, and drive-thru orders. Not valid at Sunway Lagoon, Medini Mall, Johor Premium Outlets, Genting Highlands Premium Outlets, Mitsui Outlet Park, Langkawi, and airport branches. Terms and conditions apply.

Why You Shouldn’t Miss This

The Mushroom Swiss Burger is one of Burger King’s most popular items. With this Buy 1 Free 1 promotion, you can enjoy double the flavor for the price of one. It’s the perfect chance to share with a friend or satisfy your own craving.

Don’t miss out on this limited-time offer. Visit your nearest Burger King Malaysia from 24 September to 2 October 2025 and enjoy the Buy 1 Free 1 Mushroom Swiss Burger deal today.

Promotion Period: 24 Sep 2025 - 2 Oct 2025