en Mar Menor, Spain
AluaSun Doblemar
Actualizado el 1 July 2026
- Bebé
- Pequeño
- Niño
- Adolescente
Doblemar is the big beachfront machine of La Manga, sitting right on the calm Mar Menor with its own stretch of shallow, warm lagoon. The Astro mini club keeps four to twelve year olds busy morning and afternoon, there is a children's pool alongside the main ones, and the whole place is geared to families who want to step out of their room and be on gentle sand in a minute. It is large and can feel busy, but for toddler-safe swimming with everything on tap, it delivers.



Nuestro veredicto
If you want the reassurance of shallow, calm water a few steps from a big all-in resort, Doblemar is La Manga's most complete family option on the lagoon.
Las habitaciones
The biggest resort in La Manga, with plenty of family rooms, many looking straight over the lagoon. Rooms are comfortable and practical rather than boutique, and half-board or all-inclusive boards make it an easy, budget-friendly base for a week with young children.
De un vistazo
- Beachfront
- Directly on the shallow lagoon
- Mini club
- Astro club, ages four to twelve
- Pools
- Two pool areas plus a children's pool
- Board
- Half-board or all-inclusive
Cómo funciona el KidProof Score
Cada hotel se puntúa en ocho cosas que de verdad importan a las familias, y luego se ponderan según cuánto pesan en tu decisión. La distribución de las habitaciones es lo que más cuenta. Los pequeños detalles desempatan.
¿Para cuántos? ¿Habitaciones comunicadas, suites familiares, una cama supletoria de verdad?
Cuna de viaje limpia, trona, calientabiberones, cambiador, kit en préstamo.
Piscina poco profunda o zona de chapoteo, parque infantil, miniclub (gratis o de pago).
Desayuno rápido, menús infantiles, opciones para alergias, snacks a mano.
Ventanas protegidas, esquinas seguras, piscina vigilada, instalaciones cuidadas.
Lavandería, nevera en la habitación, acceso con carrito, aparcamiento, wifi fiable.
Cerca de atracciones familiares, transporte fácil, entradas o acceso a parques.
Regalo de bienvenida para el niño, personal que habla con los peques, habitaciones temáticas.
Por qué encanta a las familias
- Right on the shallow, calm Mar Menor beachfront
- Astro mini club for ages four to twelve
- Children's pool beside the main pools
- Half-board and all-inclusive options
Planifica tu estancia
Ver precios y reservarComparamos Booking, Expedia, Hotels.com y más para que reserves al mejor precio. Los precios se actualizan en tiempo real.
Precios y disponibilidad en tiempo real
Alojamientos cerca de AluaSun Doblemar, Gran Vía de La Manga s/n, 30380 La Manga del Mar Menor, Murcia, Spain
Comparamos Booking, Expedia, Hotels.com y más para que reserves al mejor precio. Los precios se actualizan en tiempo real.
Los padres también preguntan
Is the hotel right on the beach?
Yes, it is the big beachfront resort on the lagoon side of La Manga, so you step out onto shallow, calm Mar Menor sand within a minute of the room.
What ages is the kids club for?
The Astro mini club runs for children aged four to twelve, roughly late morning and again in the afternoon, with games, crafts and water play.
Is all-inclusive available?
Yes, you can book half-board or all-inclusive, which keeps meals and snacks simple when you are staying on site with young children.
Alojamientos familiares parecidos

en Mar Menor
525 Hotel
A smart, modern four-star in the heart of Los Alcázares with well-appointed rooms, some with connecting options for families. A short walk brings you to the wide, shallow Los Narejos beach, one of the gentlest stretches on the whole lagoon for small children.

en Mar Menor
Hotel Izán Cavanna
Simple, bright rooms, most with a balcony and a view over the lagoon or the pool. Family rooms sleep up to four, and the hotel sits on the narrow strip of land with the calm Mar Menor on one side and the open sea on the other, so you are never more than a couple of minutes from shallow water.

en Mar Menor
La Manga Club
A vast resort estate above the Mar Menor with hotel rooms, apartments and villas, many with their own kitchen and pool. Family accommodation is generous and the self-catering options suit longer stays, though the layout is spread out and a car or the resort shuttle helps.
Algunos enlaces son de afiliados. Si reservas a través de ellos podemos ganar una comisión, sin coste adicional para ti. Nunca cambia lo que recomendamos.