Rockliffe

The one thing

An infinity edge pool sits inside its own landscape inspired Spa Garden here, and the water runs straight to the tree line with nothing to break the view, while a two Michelin starred culinary director now leads six dining outlets across the wider estate.

The verdict

Rockliffe sits on the River Tees near Darlington, rebranded in 2026 from Rockliffe Hall alongside a wider renovation that pulled room numbers back to forty three and won the estate its AA Five Red Stars again in July. The spa runs to fifty thousand square feet, built around a twenty metre indoor pool, a separate indoor hydropool and, outside in its own Spa Garden, an infinity edge pool that gives the whole space its quiet, considered feel.

Dining across the wider estate is now led by James Close, a two Michelin starred chef appointed culinary director across six outlets including the new ATLAS restaurant, so a spa day here increasingly comes with a genuinely serious table attached. A Technogym equipped gym, built around the Artis, Skill Line and Kinesis ranges used at the Olympic and Paralympic Games, sits alongside the spa for anyone wanting to train as well as unwind.

The water

The twenty metre indoor pool is the anchor of the circuit, with a separate indoor hydropool alongside it for a different kind of warmth. Outside, the infinity edge pool in the Spa Garden is the point of difference, set into a landscape designed around light, water and the surrounding grounds rather than tiled to the edge of a terrace.

A 2026 investment brought the thermal offering up to six distinct suites, from an igloo and an infrared sauna to salt inhalation in the Caldarium, experience showers and a cold drench bucket shower positioned outside by the hot tub, giving the circuit a genuinely varied run of hot, cold and dry experiences to move between.

Treatments

Eleven treatment rooms carry a menu built around comfort zone and NEOM alongside the estate's own signature rituals, holistic therapies sitting next to more results driven treatments so a guest can choose depth of relaxation or a specific outcome. A Mud Rasul chamber brings something rarer to the county, a self administered ritual of herbal steam and Dead Sea mud drawn from an old Middle Eastern custom, built around detoxifying the body and relaxing the muscles rather than a light finish. Therapists are trained to combine technique with product rather than run a single house style across every treatment.

Getting in

Spa days, spa breaks and standalone treatments are all bookable online through the estate's own site, gift vouchers are sold for anyone buying for someone else, and membership is available on enquiry for anyone wanting regular access. The main pool admits children within two set daily windows, morning and afternoon, so a family day is best planned around those hours rather than assumed to run all day.

What to know before you fall in love

Most of the thermal circuit here is closed to children. The hydropool, heat rooms and Spa Garden are sixteen and over throughout, so even outside the main pool's own set family windows a family hoping to move freely between every space will find the access considerably narrower than the estate as a whole suggests.

Best for

For a couple or a small group wanting an infinity edge pool and a genuinely varied thermal circuit built around a country estate on the Tees, for anyone drawn to the Mud Rasul as something different from a standard spa menu, and for pairing a spa day with dinner from a two Michelin starred culinary director across the wider estate.