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Holistic relaxation on the sunny Costa del Sol

THE FLAG Costa del Sol

4.8 / 5.0 Exceptional
5 reviews
100% would recommend
Great hotel—unfortunately in the wrong location.

Wolfgang B.

THE FLAG Costa del Sol in Estepona, near Marbella, invites you to take time for yourself – whether you’re looking for a relaxing getaway or want to focus on your wellbeing in a more active, lasting way with the support of wellbeing experts and holistic programmes. Thanks to its summery climate all year round, the Costa del Sol is an ideal destination in every season.

Most popular facilities

Pool
Quiet location
By the sea
Accessible
test_en
Sustainable hotel
Wellness area
Organic cuisine
24h medical care

Top offers matching your selection

Stay Short – Enjoy the Costa del Sol

1 night, Classic Studio with Garden View, no board
from $103

Stay Long – Enjoy the Costa del Sol from 8 Nights

8 nights, Classic Studio with Garden View, no board
from $727

Stay Pure – Detox Programme

3 nights, Classic Studio with Garden View, Board as per programme
from $1,058

Stay Balanced – Weight Management

3 nights, Classic Studio with Garden View, full board
from $1,274

Stay Strong – Fitness Programme

3 nights, Classic Studio with Garden View, full board
from $1,286

THE FLAG Costa del Sol in detail

Hotel

Welcome to THE FLAG Costa del Sol, your retreat for restorative relaxation in beautiful surroundings. Set between Marbella and Estepona, this hotel recommended for adults is in one of Europe’s sunniest coastal regions. Enjoy the Mediterranean atmosphere, cultural variety and spectacular views – the perfect setting for a relaxing break.

Nestled among tropical gardens and just a few minutes’ walk from the beach, THE FLAG offers personalised wellbeing and longevity programmes that thoughtfully combine nutrition, exercise, mental balance and recovery. Whether you’re looking for a detox, weight management or fitness coaching, your health is at the heart of every programme.

For golf enthusiasts, the hotel is an ideal base, surrounded by several first-class golf courses. The picturesque Sierra Bermeja mountains and the region’s nature parks are also just a short drive away, making them ideal for outdoor activities such as hiking and cycling.

Location & Surroundings

THE FLAG is close to the picturesque town of Estepona, around 14 km away. Known for its charming old town, with whitewashed houses and colourful flowers, as well as its stunning beaches, Estepona offers a wonderful setting. The location combines peace and relaxation with easy access to exciting leisure activities. Marbella, a renowned destination for luxury and glamour, is also just a short drive away, around 17 km away. There, you’ll find a wealth of fine-dining restaurants, exclusive boutiques and the famous Puerto Banús marina.

You can reach the public beach via a private path through the gardens (around 5 minutes). The adjoining promenade is ideal for a leisurely stroll or an energising jog.

Food & Drink

At SEVEN M., the restaurant with an outdoor dining area, guests can enjoy a culinary journey featuring fresh, seasonal and locally sourced ingredients, prepared with care. The focus is on healthy eating and a balanced intake of essential macro- and micronutrients. There’s a varied choice of dishes, including plenty of vegan options. The organic cuisine reflects the motto ‘from nature to plate’. The menu of food and drinks features a wide range of dishes made exclusively with ingredients from local producers within a 50-kilometre radius.

Enjoy a healthy breakfast buffet in the morning, with freshly prepared à la carte options also available to order. With half board, which includes either lunch or dinner, you can choose from a selection of à la carte dishes.

If you book a wellbeing programme, fresh meals are served in line with your personalised nutrition plan. Individual dietary requirements can also be catered for on request.

Wellness & Spa

The wellness and spa area covers approx. 350 sq m and features a Finnish sauna, a steam room and a relaxation room (10:00–19:00). There is also a cryotherapy chamber. A team of experienced experts offers a wide range of treatments (08:30–19:30), including anti-stress rituals, a variety of massages tailored to your needs, body scrubs with sea crystals, beauty treatments, anti-cellulite treatments, lymphatic drainage and physiotherapy treatments. The treatments use high-quality natural skincare products by Team Dr. Joseph. These products are vegan, kind to the skin and environmentally friendly.

Health & Cures

THE FLAG Costa del Sol focuses on holistic health programmes designed to revitalise body and mind, with longevity and prevention at their heart. Each programme is tailored to the individual guest, led by experts and built around five pillars: diagnosis, nutrition, movement, sleep and mental health. Nutrition, exercise and treatment plans are put together on site to reflect each guest’s preferences and priorities, and are followed through in personal consultation. This ensures that individual needs are met throughout the stay. Alongside relaxing massages, the Stay Well programmes also feature modern biohacking treatments, including a cryotherapy chamber, red light therapy and cellular training. Experts are available to provide support before, during and after your stay.
All treatment programme and health treatments take place at the hotel. A spa doctor is available in the local area and can visit the hotel as needed. A 24-hour emergency service is also available.

Fitness & Sports

For your workouts, there’s a fully equipped gym with a range of weights, cardio machines and cable machines (06:00–22:00). Group fitness classes, including yoga, Pilates and barre, are also held every morning in the hotel’s yoga room. On Sunday evenings, you can join a sound healing class for holistic relaxation. A selection of qualified personal trainers is also available, with individual sessions tailored to your preferred fitness goals.

Pool area

Find a moment of calm in the hotel garden, with its outdoor saltwater pool (approx. 20 m, heated year-round, 09:00–21:00), comfortable sun loungers and parasols.

Leisure

The hotel’s lounge offers a small library and a cosy fireplace where you can unwind. Live music is offered at the hotel on Fridays. The promenade and its miles of sandy beach invite you to enjoy a long walk. Villa Padierna Golf Club is close to the hotel (approx. 3 km), and there are other golf courses in the region. Paddle tennis and tennis courts are within walking distance, as are numerous walking trails in the surrounding area.

The cities of Málaga (approx. 75 km) and Marbella (approx. 17 km), with their many cafés, restaurants, shops and museums, are ideal for days out. The smaller town of Estepona (approx. 14 km) also offers inviting cafés and restaurants, as well as shopping.

Getting there

Additional information

Hotel rooms at a glance

THE FLAG in Marbella has 78 spacious, contemporary studios, elegant suites and luxurious penthouses. Every room has a fully equipped kitchenette, including a dishwasher and oven, and a south-facing balcony or loggia. The studios have a combined living and sleeping area, while the corner suites and grand suite offer separate living and sleeping areas. All categories can also be booked for single occupancy. A penthouse with its own rooftop pool is available on request.

Customer reviews for THE FLAG Costa del Sol

5 verified reviews by travellersOnly customers who have travelled with us are allowed to leave a review

4.8 Exceptional  

100% recommend this hotel

5.0
Hotel
5.0
Service
4.4
Treatments
4.8
Food
5.0
Wellness area
5 results
Great hotel—unfortunately in the wrong location.

Wolfgang B.

October 2026

As a couple | 60–69 | 12–16 days

The hotel itself met all our expectations. Room, staff, fitness, wellness, restaurant and customer focus—all excellent. Unfortunately, the hotel is surrounded by many other buildings, close to the motorway and, for us, too far from the centre of Estepona.

A peaceful, high-quality longevity hotel with very good food, pleasant service and a clear focus on relaxation

Bianca M.

July 2026

Travelling alone | 40–49 | 4–8 days

Completely satisfied. It exceeded expectations.

Leonie N.

March 2026

Travelling alone | under 30 | 4–8 days

I’d say it was money well spent. I’d go back in a heartbeat.

Location

THE FLAG Costa del Sol
Spain, Costa del Sol, Estepona
Málaga Airport (AGP)
approx. 67 km / 50 min

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