holland park avenue
Mello Worlds second location opened at 128 Holland Park Avenue in September 2026, what has been named one of the most beautiful pet boutiques in the world.
Walton street
Find us at 19 Walton st, just a stones throw from Harrods and Londons most renowned boutiques. Mello World sits at the crossroad of Knightsbridge and Chelsea offering a pet experience like no other.