Every May 28th marks International Burger Day — the perfect excuse to pay tribute to one of life’s greatest pleasures. Whether you’re into the classics or wild, over-the-top combos, there’s a burger out there for everyone. And at 666, where burgers are our religion, there’s no way we’re letting this day go by without something special.
This Wednesday, May 28th, 666 is going full beast mode to worship the one thing that truly matters: the burger.
All day long, from 12:30 PM to 8:30 PM, you can enjoy any of our burgers for just €10 — fries and a beer or Coca-Cola included. The promo is available at both of our locations: San Antonio Bay and Playa d’en Bossa.

No reservations accepted. First come, first served — so come hungry and come early.
(Offer valid only on 05/28/2025. Not applicable to starters or sandwiches.)
