Adults only hotels: what they are and what age applies
An adults only establishment restricts access from a minimum age, usually sixteen or eighteen, and that restriction is permissible because it reflects a specialisation of the offer rather than discrimination on a protected personal characteristic.
gelisted editorial team · Updated 15 August 2026
The short version
- The usual minimum age is 16 or 18.
- The restriction must be clearly stated before booking.
- Atmosphere and facilities are designed for that audience.
- Rates usually run above a comparable family establishment.
It is not a marketing conceit: it changes the layout of the hotel, the noise level, the hours of the services and the profile of who is staying.
What changes in practice
Pools with no children's area and no water play. No daytime animation with public address announcements. Rest and sun terrace areas with more space per guest. Later catering hours. Rooms without extra beds or family configurations. And a level of sound insulation that is noticeable, because the design does not anticipate large groups per room.
| Aspect | Adults only | Family |
|---|---|---|
| Minimum age | 16 or 18 years | no limit |
| Children's pool | no | yes |
| Daytime animation | reduced or absent | usual |
| Dinner hours | later | earlier |
| Extra beds | uncommon | usual |
| Noise level | lower | higher |
| Relative rate | higher | reference |
The age restriction is lawful
Specialisation of the tourism offer by segment is permitted, and an age limit is treated as an objective condition of the service rather than discrimination on a protected personal characteristic. What is required is transparency: the restriction must appear clearly in the information provided before contracting, and failing to disclose it can give grounds for complaint if it is discovered on arrival.
Who it works for
Couples, restful breaks and stays where the objective is to read, sleep and hear nothing. Also groups of friends looking for quiet. It does not work for anyone travelling with children, obviously, nor for anyone wanting a lively atmosphere, since many of these establishments commit deliberately to a subdued tone that can feel flat to someone expecting otherwise.
The premium over a comparable family hotel in the same area and category usually runs 10 to 30 per cent.
What to check before booking
The exact minimum age, since a 17 year old can be turned away where the limit is 18. The policy on an existing booking, because entry is refused even where the stay has been paid for. Whether any areas or services are shared with an adjoining hotel of a different profile. And recent reviews about noise levels, which is precisely what is being paid for.
Frequently asked
+What minimum age applies?
Usually 16 or 18 years, and the exact figure is worth checking before booking.
+Is an age restriction lawful?
Yes, as an objective condition of the service, provided it is clearly disclosed before contracting.
+What differs from a family hotel?
No children's pool, less animation, later hours and a lower noise level.
+Are they more expensive?
Usually 10 to 30 per cent more in the same area and category.
+What if I travel with a 17 year old?
Entry is refused where the limit is 18, even with the booking already paid.
Sources
- 1Govern de les Illes Balears, Govern de les Illes Balears (August 2026)
- 2Boletín Oficial del Estado, BOE (August 2026)