Your holiday in the Alentejo is coming soon
Book your 5-star hotel in Montargil now! Enjoy autumn and half-board.
All-inclusive available in summer.
An all-inclusive stay
The AP Lago Montargil Conference & Spa Hotel has 2 restaurants and 2 bars (seasonal) where you can enjoy excellent cocktails, the best of Alentejo gastronomy and national and international cuisine. Discover our delicious menus.
Rooms
During your holiday in the Alentejo, you deserve the best comfort and a room with a fantastic view when you wake up. At AP Lago Montargil Conference & SPA you'll find just that. Take a look at our rooms and get to know all the details of each one.
Note: Pet Friendly only in the Villas.
AP Lago Montargil Conference & Spa
Hotel in Montargil close to the dam
AP Lago Montargil Conference & SPA is the 5-star hotel of the AP Hotels & Resorts group, proudly a member of the select group of Great Hotels of the World.
Located in the Alto Alentejo, in Montargil, the hotel enjoys a privileged location on the Montargil Dam and is only one hour from Lisbon.
It is perfect for relaxing holidays, conferences, events and weddings.
The AP Lago Montargil Conference & SPA is one of the most complete hotels in Portugal, with 123 rooms, 1 suite, 11 nautical villas with 2 and 3 bedrooms and private pool, a Nautical Center for water sports enthusiasts (available in summer until October), a spa covering more than 1,000 square meters, and a conference center with several multipurpose rooms.
Note: We inform you that, during the winter season, the All Inclusive plan will be discontinued at AP Lago Montargil, giving way to the Half Board (HB) plan. This plan is available for stays up to and including March 26, 2026.
The All Inclusive plan will be available from March 27, 2026 onwards.
Hotel in Montargil perfect for making the most of the Alto Alentejo
At the AP Lago Montargil Conference & SPA hotel you can enjoy:
- Direct location to the Montargil Dam
- Marina with nautical center, swimming pool, banqueting room and bar (Seasonal / Not included in the all-inclusive regime)
- 4 outdoor swimming pools (including 1 for children)
- 1055 m2 SPA with indoor pool with hydromassage, Jacuzzi, sauna, contrast shower and relaxation room
- Gymnasium – Completely renovated and available since December 2025. A very complete gym, fully equipped with brand new machines.
- Conference Rooms
- Free Wi-Fi
- Covered car park
- We offer 1 free charging place for electric cars in the garage
Villas
If you're looking for a private space for your holiday in the Alentejo, the AP Lago Montargil Conference & SPA Villas are perfect. Located in an exclusive area of the hotel, the villas have a private outdoor pool, kitchenette, living room and a privileged location next to the Montargil dam. Find out all the details.
Only our Villas are pet-friendly, offering accommodation specially designed for those travelling with their pets.
SPA
Since December 13, 2025, AP Lago Montargil has been offering a new and renovated SPA! After extensive renovations, the SPA is now open and features an indoor pool, two new jacuzzis, and new treatment rooms! Come and discover this new space dedicated to health and well-being! With more than 1,000 square meters, the AP Elements Spa is the only and exclusive La Biosthétique Paris Spa in Portugal. An internationally renowned brand present in the best hotels around the world, the La Biosthétique wellness and treatment line transforms your daily care routine into an infinitely relaxing spa experience. The individual care products are perfectly combined, and all use plant-based and prebiotic ingredients to promote a healthy skin flora. These ingredients pamper the skin of the face and body, ensuring a healthy biological balance. (minimum age for use is 14 years old and use is limited to 2 hours)
Pools
Relax in one of the many pools at AP Lago Montargil Conference & Spa. You can enjoy 5 outdoor pools for adults and 1 for children (2 of them located at the yacht club - seasonal opening). You also have 1 indoor pool (located at the SPA and accessible to guests 14 and older) ideal for winter days. (Swimming caps are mandatory in the indoor pool and are available for purchase locally).
Gym
The AP Lago Montargil Conference & Spa has a completely renovated gym, available since December 2025.
A fully equipped gym with brand new machines, specially designed for those who train daily and don't want to stop their physical activity. Surprise yourself and keep up with your training.
Opening hours:
From 7:00 a.m. to 9:00 p.m.
CONFERENCE ROOMS
The AP Lago Montargil Conference & Spa hotel is the perfect venue for your congress or event. The 5-star hotel has 3 meeting rooms, equipped with the latest technology, including 1 room with 200 seats and 2 medium-sized meeting rooms. Visit our meeting rooms page and see all the special conditions we have for your event or congress.
Gallery
Find out more about AP Lago Montargil Conference & Spa through our image gallery.
