Weight Loss & Body Recomposition
Gentle weight loss that is safe for your health
Diets don’t work, the scale won’t move, and the weight comes back after medication
About the programme
ALEKSANDER / MEDICAL & WELLNESS HOTEL
Hotel and clinic
above the spa town
of Rogaška Slatina
Rest and recover
A medical wellness and longevity retreat at the mineral springs of Rogaška Slatina, Slovenia. A doctor plans your recovery programme with you. With only 21 rooms, it is quiet and never crowded.
21 rooms · Donat Mg mineral water · 1 h 20 min from Zagreb
Direct from the hotel
Available dates and the best terms — direct from a 5* boutique hotel
- Medical & Wellness Hotel 5* · 21 rooms above the spa park
- Clinic licensed by the Ministry of Health of Slovenia
- Finalist · Destination Deluxe Awards 2026 · 9.5 on Booking.com
Thank you for your request!
Our manager will contact you within 15 minutes during working hours (10:00–22:00 Slovenia time).It’s outside working hours now — our manager will contact you today after 10:00 Slovenia time.It’s outside working hours now — our manager will contact you tomorrow after 10:00 Slovenia time.
We will contact you by phone from +386 1 888 83 75, by email or via WhatsApp. Please reply in whichever channel you’d prefer to continue the conversation.
If you prefer messaging and don’t want a phone call, you can write to us first on WhatsApp: +386 40 536 782.
1. Choose a programme
3. Level
RESTORE is the base level, ACTIVATE adds more tests and treatments, TRANSFORM is the most complete check-up. For the burnout programme you only choose the length
Your choice:
Accommodation, diagnostics, treatments and meals by a nutritionist’s plan. The full content opens on the programme page
Why are you coming to Aleksander?
Rest
I want to breathe out and stay above the spa town
A room with a forest or park view, Donat Mg from the spring, the spa and the Donatela restaurant.
Already in the rate: a doctor’s consultation, an express check-up and a wellness ritual. We book your time with the doctor in advance.
Choose a room
Recovery
I want to change how I feel
A personal programme from 4 nights with a supervising doctor: from diagnostics to nutrition, exercise and treatments chosen for you.
When you leave, you take home your own Health Map.
Find my programmeNot sure where to start?
Take a short test: 8 questions, 2 minutes. A consultant and a doctor will help you choose the programme and dates
What guests come to us with
People come for different reasons, but recovery always follows one path: your tests and concerns, the doctor’s decision, and then how your days at the hotel are planned
Detox & Gut Reset
Lightness after meals and steady energy all day
Heaviness and bloating, unsettled digestion, supplements and diets give no answers
About the programme
Menopause & Hormonal Balance
Sleep, energy, weight and mood back in balance
Fragile sleep, weight behaving differently, brain fog — a support plan chosen by a doctor
About the programme
Burnout & Deep Recovery
When holidays stopped restoring you
You sleep but don’t feel rested, energy is running low, your body is tense
About the programmeMore programmes
Longevity & Vitality RenewalFor people who want to age in good health: biological age tests, doctors’ consultations, nutrition, movement and treatmentsRecovery with Donat MgAbout 1,000 mg of magnesium per litre. Rogaška Slatina is the only place in the world where this water risesSenior RehabilitationFor guests 60+: a full check-up, physiotherapy, gentle exercise, airport pick-up and a personal assistant
How your recovery works
01
Before arrival
A health questionnaire, a call with the doctor, your stay plan and menu. Everything is ready when you arrive
02
Day 1
Diagnostics and a meeting with your supervising doctor. We start your Health Map
03
Your stay
Treatments, food, movement and sleep on one schedule. One contact person throughout
04
Departure
A final consultation: how your results changed and what to do at home
05
After
An online follow-up with the doctor, a reminder for your check and repeat diagnostics
Aleksander Health Map
Your recovery map: you take it with you and keep working with it at home
Your recovery doesn’t end on the day you leave. The map holds your test results and a clear plan for 30, 60 and 90 days, so at home you don’t have to look for new doctors or repeat tests to know what to do next.
- what needs attention first
- what was done during your stay, and why
- how your markers changed
- food, movement and sleep for 30, 60 and 90 days
- when to repeat diagnostics and come back
Who looks after you
The doctors and specialists of Revita Clinic, in the same building as your room
TatianaGeneral Manager, Revita Clinic
GabrielCEO, Revita Clinic
Dr Ala AdamiaGeneral practitioner and acupuncturist
AnnaCertified specialist in preventive medicine, nutritionist
YanaSpa therapy and recovery specialist
BobanPersonal Nordic walking trainer, movement therapy specialist
MojcaPersonal yoga trainer The whole team and video messages Infusion therapy · MBST therapy for joints and spine · natural Donat Mg mineral water with the highest magnesium content — about 1,000 mg/l · diagnostics with changes tracked over 10 days
A hotel above the spa park
In complete quiet
Aleksander stands on a hill in the park above Rogaška Slatina. The 1905 Art Nouveau building was the residence of Yugoslav Crown Prince Aleksandar Karađorđević and welcomed aristocrats, writers and politicians.
Only 21 rooms, so it is quiet and never crowded.
1 ✦ Up to the park2 ✦ Switch off3 ✦ Recover4 ✦ Go home
21 rooms above the spa park
Rooms and suites
1 / 3
Standard room, forest view
up to 2 27 m² forest view queen or twin beds
Price for your dates — on request
Details → 1 / 4
Suite, forest view
up to 2 + 1 49 m² forest view living room and bedroom
Price for your dates — on request
Details → 1 / 6
1 / 4
1 / 10
1 / 7
Signature suite
up to 4 + 2 98 m² park view 3 rooms · sauna
Price for your dates — on request
Details → 1 / 9
Presidential suite
up to 6 + 1 109 m² park view 3 bedrooms · 3 bathrooms
Price for your dates — on request
Details →Every room has its own page: photos, what is in the room and what your stay includes.
For every guest
Your own programme and a doctor’s consultation
You can simply rest at the hotel or follow a recovery programme at Revita Clinic, in the same building. Either way, it all starts with meeting a doctor.
- 1A doctor’s consultation and a 15–20 minute express check-upincluded in every stay
- 2Not sure which programme suits you? Ask the doctorat the consultation on arrival: detox, weight loss, longevity and more
- 3Our manager sends an offer for your datesduring working hours we reply within 15 minutes
Get an offer for your dates
The price comes direct from the hotel. Flexible dates — we’ll find the best ones nearby.
In every room:
- Grown Alchemist toiletries
- A welcome fruit plate on arrival
- Donat Mg and still water every day
What is already included in your stay
Doctor’s consultation and a 15–20 min express check-upNEW
A wellness ritual of your choiceNEW
Donat Mg and still water in your room every day
Free airport transfer with a medical programme
Pool, jacuzzi, 4 saunas and gym — 24/7
Nordic walking poles and yoga equipment
Welcome fruit plate on arrival
Wi-Fi and outdoor parking
Donatela restaurant
Fine dining by a chef of the Slovenian national culinary team. A menu matched to your programme, a lobby bar with a terrace above the park, an Executive Lounge with a fireplace, 24-hour room service
Restaurant & menus
Spa and recovery
Pool, jacuzzi, Finnish, Turkish, infrared and dry saunas, a gym. A rooftop terrace with a Finnish sauna and loungers. Massages by appointment
About the spaVideo reviews
Video reviews
All video reviews →Weight
Strahinja
Intensive Weight Loss · 14 days
−6 kg in 14 days, fewer sugar cravings
Read the storyStress & burnout
Sandra
7-day programme · Portugal
Came after years of intense work to quiet body and mind
Read the storyRehabilitation
Mark
Personal rehabilitation programme · Canada
Rehabilitation after a stroke, supported at every stage
Read the story
Why our guests keep coming back
10MauroItaly
«Highly recommended – can’t wait to return!»
Exceptional stay at Hotel Aleksander! Everything was absolutely perfect. The staff were amazing – incredibly professional, kind, and always helpful. The hotel was spotlessly clean, and the rooms were spacious and comfortable. The location is excellent, right in the center of Rogaška Slatina but peacefully set on a small hill, surrounded by beautiful nature. It’s a great base for walking and biking, with plenty of scenic trails nearby. The hotel is part of a medical spa, which is small but very well-equipped, offering everything you need for a rejuvenating and health-focused stay. The pool has a counter-current system, ideal for both swimming and relaxation. A special mention goes to the physiotherapist, who was excellent – formerly with a professional sports team, he’s highly skilled in rehabilitation, recovery, and physical preparation for athletes. The massotherapist was also extremely professional and speaks English, Russian, and Italian, making the treatments easy to follow and very effective. Another unique aspect is that the owners are a family of doctors, who also own several clinics and have developed personalized longevity protocols that are applied within the spa – bringing a true medical and scientific approach to wellness.
10GulnaraKazakhstan
Провели в этом отеле 12 дней ! Самый лучший отель в Рогашке Слатине ! Все было на высоком уровне ! Превосходные завтраки , все приготовлено по -домашнему - сырники , каши , омлеты , фреш соки ; прекрасные ланчи и ужины ! Дружелюбный персонал ! Полотенца меняют два раза в день ! В номере всегда есть вода Донат и Aqua Panna ! В следующий раз планируем обязательно вернуться в Hotel Alexander!
10InnaCzech Republic
Everything was wonderful.The staff is very friendly.The best breakfast imaginable.The spa area is an oasis of tranquility.
Find your programme
in 2 minutes
A few short questions — you get a suitable programme, its length and price. Leave your details and we will send you a personal recovery plan as a gift
The Aleksander Journal
All articles
▶ Video reviewGuest story · Detox, with the family
We Came for Detox — But Left with New Healthy Habits for the Whole Family
Read the story
Sample 7-Day Weight Loss Retreat Menu — Balanced, Not Starvation
Read the article
Perimenopause, Sleep & Stress: A Practical Reset Plan
Read the articleFrequently asked questions
Can I just stay at the hotel, without a programme?
Yes, rooms can be booked separately from programmes. Every stay already includes a doctor’s consultation and a 15–20 minute express check-up, a wellness ritual of your choice and Donat Mg water in your room every day.
How long is a programme, and can I extend it?
Weight loss, detox and menopause programmes run from 4 to 15 nights; the burnout recovery programme from 4 to 22 nights.
What is the difference between RESTORE, ACTIVATE and TRANSFORM?
RESTORE is the essential level: the foundation of recovery without extended medical diagnostics, in a standard room. ACTIVATE goes deeper: laboratory tests, more medical treatments, a final doctor’s consultation and a complimentary night. TRANSFORM is the most complete: full diagnostics, an endocrinologist, a forest-view suite, a personal assistant and follow-up after the programme.
Is the price per person?
Yes. Prices are per programme for one guest, with accommodation included.
What is included in the standard room rate?
A doctor’s consultation and a 15–20 min express check-up, a wellness ritual of your choice, Donat Mg and still water in your room every day, the pool, jacuzzi, 4 saunas and gym 24/7, Nordic walking poles and yoga equipment, a welcome fruit plate on arrival, Wi-Fi and outdoor parking, a free airport transfer with a medical programme and a baby cot on request.
How do I get to Rogaška Slatina, and is there a transfer?
Rogaška Slatina is about 1 h 20 min from Zagreb. Transfer from Graz, Ljubljana and Zagreb airports is free when you book a medical programme; from other airports — at extra charge.
Do I need a medical reason to book a programme?
No. Every programme starts with a doctor’s consultation and an assessment of your starting point. If you have a diagnosis or ongoing treatment, tell your consultant in advance — the doctor will assess whether the programme suits you.
