Three sanctuaries,
one London.

From the pinnacle of the Signature Spa in Mayfair to two urban escapes in the City — reserve directly with the sanctuary that calls to you.

Montcalm Mayfair

Our flagship Signature Spa — an elevated sanctuary where bespoke rituals and timeless treatments converge at London’s most prestigious address.

Montcalm East

Set within the vibrant energy of Hoxton — your urban escape, drawing on Eastern wellness traditions to restore balance amidst the city’s rhythm.

Royal London House

A refined retreat in the heart of the City — restorative, serene and effortlessly discreet, your sanctuary between meetings.

“Your ritual is reserved. We look forward to welcoming you.”