

The ultimate experience
Welcome to MARU Dun Laoghaire.A quiet, coastal retreat designed for deep relaxation.From head spa rituals to soothing treatments, every detail is created to help you disconnect, reset and feel restored.
A peaceful setting designed to disconnect, unwind and enjoy a slower moment.
Step into a calm coastal space designed to help you slow down. Every detail is created for a quieter, more relaxing experience away from the city.





The Onsen Bath Suite
Inspired by traditional Japanese bathing rituals, the bath suite is engineered around the therapeutic power of water. Your journey begins with an immersive onsen bath experience, where warm, mineral-rich water prepares your body for complete relaxation and opens your pores to absorb the benefits of the treatments to come.

Styling & Hair Studio
Bright and full of energy, this is your go-to space for everything from fresh cuts, custom color, and deep conditioning to post-spa blowouts. Whether you’re here for a total transformation or the finishing touch after an onsen session, our team gets your hair looking healthy, bouncy, and effortlessly styled before you head back out into Dun Laoghaire.

Couples Suite
Step into a sanctuary dedicated to deep scalp wellness and shared tranquility. Designed as a dual-treatment space, this headspa suite invites you to experience total renewal alongside a partner, friend, or loved one. The room focuses on resetting your scalp health, relieve tension, clear buildup, and stimulate circulation.
Location
George's Street Lower, Dún Laoghaire, A96 H6YO
Work Hours
Tue- Fri: 10:30am - 7pm
Sat: 10am - 6pm
Sun & Mon: Close


