10 of the Best UK Spa & Wellness Retreats for 2026

From longevity and contrast therapy to menopause and digital detox, Scarlet Spy shares the best spa and wellness retreats to book this year.

Swinton Country Club & Spa
Wellness Retreat

This one-night, two-day retreat is ideal for those who want to feel restored without a whiff of boot-camp mentality. Set in 20,000 acres on the edge of the Yorkshire Dales, you can expect a gentle pace; yoga, Pilates, Nordic walking or woodland mindfulness are all on the menu, alongside 90-minute massage rituals and Indian Head Massage. The spa facilities alone are reason enough to book, spanning indoor and outdoor pools, a thermal suite, spa garden and a lily pad-filled wild swimming lake set within glorious parkland. Evenings are met with cocktails (oh, yes) and dinner at The Terrace Restaurant, while bedtime rituals involve Epsom salt baths, herbal teas and cocooning wool-lined wellness bedding. Sign us up.

The Spa at Pennyhill Park
Contrast Therapy Retreat

Contrast therapy remains a firm wellness trend in 2026, so it’s no surprise to hear that Five Bubble Luxury Spa Pennyhill Park is offering contrast therapy retreats. Led by world-class Oxygen Advantage coach David ‘Jacko’ Jackson, this immersive retreat guides guests through thermal experiences designed to build resilience, reduce stress and improve mental clarity. Between hot and cold exposure, you’ll learn how to master your breath. A bespoke hot-and-cold longevity treatment from Comfort Zone, meanwhile - using cryo spheres and acupuncture-inspired massage - will leave you even more Zen-like, while generous spa access and a nourishing lunch complete the experience. Available as a day retreat or with an overnight stay, this science-led wellness retreat promises to leave you with a deep sense of wellbeing and connection to your body – not forgetting that post-cold-plunge high.

The Salt Sisterhood
Yoga & Wild Swimming Retreat

How do you fancy hot-footing it to a private beach on the Cornish peninsula for a spot of wild swimming with a tribe of like-minded souls? Enjoy twice-daily Yoga sessions - Vinyasa Flow, Yoga Nidra, Sound Healing, Yin Yoga and Restorative Yoga - guided wild swims, ranging from gentle estuary floats to exhilarating open-sea plunges - and long walks through 50 acres of ancient oak woodland. The atmosphere is supportive, joyful and unapologetically female; the food – cooked by the in-house chef - delicious, seasonal and designed to nourish both body and spirit. What’s more, there’s a choice of airy bedrooms to book - some with reading chairs and roll-top baths. This much-loved retreat sells out fast - with most 2026 dates already taken – so get your name on the waitlist pronto.

The Herb Spa at Lime Wood
Sonic Freedive at Herb House

Lime Wood has earned a reputation for its innovative wellness offerings, and this retreat is no exception. After two hours chilling in the Herb House Spa at your leisure, join musician and Gong Master Rich Hale (ex-front man of chill-out band Kinobe) and resident Breathwork Facilitator Tracey Howes for a deep dive into breath and sound. Sonic Freedive begins with free-diving-inspired breathwork before flowing into a sound healing session within the hydrotherapy space itself. Warm water, heated stone seating and subtle lighting amplify the resonance of the gongs, creating an experience that drifts somewhere between meditation and sleep. It’s immersive, transportive and unlike anything else on the UK spa retreat calendar.

Goodwood Health & Wellbeing
Active Longevity Retreat

Set within 11,000 acres of West Sussex countryside, Goodwood’s five-day Active Longevity Retreat offers a science-backed approach to ageing well, rooted in gut health, movement and pro-ageing principles. Alongside body composition analysis, private nutritional consultations, specialist treatments (liver cleanse, anyone?) and daily movement sessions, the retreat focuses on practical, sustainable changes - from feeding the microbiome to building strength and setting healthier boundaries. Scarlet Spy left feeling serene, grounded and empowered, with real-world tools to take home. Connecting with a tribe of like-minded women - all varying in age and from different walks of life - was an absolute highlight, as was being gentle and reconnecting with herself.

SenSpa at Careys Manor
Unplugged Digital Detox Spa Break

If you spent last year doom-scrolling your life away, this is the retreat for you. Designed for those craving a genuine switch-off, this two-night digital detox break encourages guests to lock their phones away (wooden amnesty box provided - gulp) and rediscover life’s slower pleasures. Set on the edge of the New Forest, days are filled with spa time, mindful walks among ancient trees and conversation-rich dinners at the Zen Garden Thai Restaurant. A beautifully curated wellness hamper - including functional mushrooms, kombucha, aromatherapy and a gratitude journal - sets the tone, while hydrotherapy access and a treatment encourage shoulders to drop. It’s a gentle reminder of just how restorative life feels without constant digital noise.

Norfolk Mead Hotel & Spa
Hello Glow Retreat

This wholesome one or two-day retreat blends traditional wellness with a little creativity and self-expression. Designed to give retreat-ees that New Year glow-up, Hello Glow at Norfolk Mead mixes Pilates, Yoga and dance with colour analysis and make-up masterclasses - you can even try your hand at pottery painting. There’s plenty of spa time woven throughout, too (don’t miss the bubbling in the hydro-pool; FYI, it’s also home to the UK’s first Beer Spa…) alongside sound baths and gentle nature walks. It’s a sociable, uplifting experience that focuses as much on mindset and energy as it does on grounding and much-needed downtime – leaving guests charged up with that fire horse energy needed for 2026. Also available in November. 

Glass House Retreat
The Menopause Retreat

Brain fog, night sweats, intense fork-stabbing rage? We feel you. Thankfully, The Glass House Retreat runs a four-night, solo-focused retreat offering privacy, expertise and compassion for women navigating menopause. Designed to be booked all-year-round, you check-in when you need it the most and move entirely at your own pace. Days include bespoke wellness sessions - sleep workshops, Yoga, Pilates and mediation - and three inclusive spa treatments (Sensory Sleep Full Body Massage, prescriptive facial and Pelvio Chair). Meals are deeply nourishing meals and there’s an optional digital detox available for those needing a proper switch off. It’s not just a retreat, but a reset - and one that promises to leave women feeling informed, supported and a little less, erm, ‘stabby’.

Champneys Forest Mere
The Transformation with Neil Seligman

Feeling stuck in a job, a role or a relationship? Then this personal development retreat could be just the ticket. Led by International Mindfulness Advocate Neil Seligman - who has been running highly popular Transformational Mindfulness Retreats at Champneys Forest Mere for seven years - the retreat unfolds through a series of group sessions exploring inner wisdom, roadblocks and discovering new tools to overcome them. Expect thoughtful discussion; gentle, creative exploration; and a nurturing group dynamic. If the inner work gets a bit too much, you can retreat to the spa for some solitude in the sauna.

The Spa at Green Farm
Spa, Yoga & Nightingales Retreats

Set amongst ancient woodland - with its swathes of anemones and bluebells - Green Farm is a bio-regenerative working farm, wellbeing estate and spa set in the Kent countryside. Book a 24-hour or weekend retreat to truly make the most of everything Green Farm has to offer. Take a tour of the working farm with Martin, try a rebalancing Yoga class and banish the stresses of everyday life with a nature pond dip and sauna toasting - on repeat. Throw in a Bramley treatment and some delicious home-grown food and you’ll feel as good as new. If you want something extra special, don’t miss the Nightingales Spa & Yoga Retreat: available only in spring, this experience includes a communal campfire supper with a twilight woodland walk to hear the elusive nightingale sing.