The Spa at The Caledonian

The Spa at The Caledonian sits inside the Hilton-run Caledonian hotel on Princes Street, in the heart of Edinburgh. As a hotel spa, its focus is on facilities for winding down rather than a long treatment menu: a thermal pool, sauna, steam room and a relaxation lounge make up the core offering.

It's open seven days a week, with the same hours daily: 6am to 9pm, which gives a wide window for an early swim before sightseeing or a late soak after dinner.

Access listings for this spa mention both day passes and hotel-guests-only use, which suggests the policy may depend on season, membership, or treatment bookings. Anyone not staying at the hotel should call ahead or check the hotel's spa page to confirm whether a day pass is currently sold and what it includes.

Given the upscale price tier, expect rates in line with a central Edinburgh hotel spa rather than a budget bathhouse. No specific treatment prices, packages or house rules are published here, so those details are worth confirming directly with the spa at 0131 222 8836 before planning a visit.

For a visitor based on Princes Street or nearby, this is a convenient option for a few hours of steam, sauna and pool time in a central location, paired with whatever spa or hotel amenities come with hotel-guest access.