Radiant woman in sunlit water

Signature Thermal Stays

Set within the heart of the Boyne Valley, a thermal stay at Trim Castle Hotel invites you to slow the pace, allowing warmth, water and stillness to restore balance.

The Thermal Getaway

Relax and unwind with two hours in the Rooftop Thermal Experience overlooking Trim Castle. Move between the hydrotherapy pool, Jacuzzi, sauna and cold plunge designed to revitalise body and mind.
Take time to pause in the relaxation area and absorb the peaceful atmosphere high above the historic town of Trim.

The Rooftop Retreat

Begin with one hour in the Rooftop Thermal Sanctuary before enjoying time in a private outdoor hot tub. Your experience concludes with a relaxed lunch at the hotel.
The perfect combination of wellness and indulgence, designed for a restorative escape in the heart of historic Trim.

The Rasul Ritual

Start with one hour in the Rooftop Thermal Sanctuary before enjoying a Rasul mud or foam ritual designed to refresh and soften the skin. Complete your visit with a leisurely lunch.
This cleansing ritual gently warms the body while natural minerals leave the skin feeling smooth, nourished and revitalised.

The Seaweed Escape

Enjoy one hour in the Rooftop Thermal Sanctuary followed by a soothing seaweed bath designed to nourish the skin and ease muscle tension. Your experience concludes with a relaxing lunch.
Inspired by traditional Irish bathing rituals, this mineral-rich treatment leaves the body deeply relaxed and the skin naturally replenished.

Curated Day Thermal Experiences

The Rasul Experience

The Rasul Experience

The Thermal Getaway

The Thermal Getaway

Overnight Accommodation | Full Irish Breakfast | Two-Hour Rooftop Thermal

The Rooftop Indulgence

The Rooftop Indulgence

One hour thermal | On Hour Private Hot Tub | Lunch