Domaine de Joinville & Spa  

In Eu, minutes from the town center and a short drive to Le Tréport and Mers‑les‑Bains beaches. Steps from Théâtre du Château and Musée Louis‑Philippe. A pet-friendly, family-friendly spa hotel that puts the Somme coast within easy reach.

Just 27 individually decorated guestrooms with minibars and flat-screen TVs. Bathrooms offer tubs or showers, complimentary toiletries and hair dryers. Rooms include safes, desks and phones with free local calls—simple, spa‑resort style with understated comforts.

Full-service spa with massages, body treatments and facials, plus a sauna, steam room and hot tub. Seasonal outdoor pool, wedding services and tour/ticket assistance. Kids have a playroom, pets are allowed, and complimentary Wi‑Fi is available in public areas; free self‑parking onsite.

Conference space and meeting rooms for events, multilingual staff and a safe‑deposit box at the front desk. Free self‑parking and public‑area Wi‑Fi help keep meetings running smoothly.

On‑site restaurant and bar/lounge serving local regional flavors. Buffet breakfast is offered daily from 8:30–10:00 for a fee, and limited‑hour room service is available.