Can you imagine taking a refreshing dip on a terrace overlooking the Tagus River, accompanied by a cocktail and some snacks? No need to imagine—now you can, at one of these hotel pools open to the public, perfect for anyone looking for a city getaway… without even having to be a guest!
This summer, these are the hotel pools open to the public that you really shouldn’t miss—all you need to do is book a day pass, and some of them even include extra perks.
Torel Palace Pools: Day Pass with Two Luxury Pools

Enjoy two luxury pools with panoramic views for 90€ (30€ in credit).
If you’re looking for a dip with that boutique touch in the center of Lisbon, the Torel Palace Lisbon has opened its two pools to the public this summer with a day pass that grants access between 10 a.m. and 6 p.m.
The pass costs €90 (includes €30 in food and drink credits), and reservations are required by phone or email.
Sheraton Lisbon: Day Spa with an outdoor pool open to the public

Urban relaxation with a pool, spa, and gourmet sandwiches—only at the Sheraton Lisbon Hotel.
If you’re looking for a swim combined with some serious relaxation, the Sheraton Lisboa has launched Day Spapasses that allow non-guests to use the hotel’s outdoor pool and wellness center.
There’s also a Steak & Frites kiosk run by the Olivier da Costa family, as well as options like a hammam, sauna, jacuzzi, and massages (for an additional fee).
Lisbon Marriott Hotel: outdoor pool, tropical gardens, and absolute comfort

Far from the hustle and bustle of the city, the hotel invites you to take a revitalizing break in a luxurious setting, featuring expansive tropical gardens and an inviting outdoor pool.
This hotel’s latest offer allows visitors to enjoy a comfortable double room from 9 a.m. to 5 p.m., with full access to the pool and gym.
“Guests for a day” can also enjoy the CITRUS restaurant, which features a terrace with panoramic views of the gardens and the pool—perfect for savoring authentic Mediterranean cuisine—as well as the poolside bar, which serves snacks and cocktails, making the Marriott an excellent choice for relaxing in Lisbon this summer.
Sheraton Cascais Resort

At this luxury hotel in Cascais, you can enjoy the Pool Brunch package, which is sure to provide moments of pure fun and family relaxation.
Surrounded by pine trees and lush gardens, the outdoor pool was designed to provide unforgettable days for young and old alike, in a safe and comfortable setting, with spacious lounge chairs and exclusive bar and snack services right by the pool.

For the second year in a row, the Lumen Hotel Lisboa, a four-star hotel, has opened its iconic red pool to non-guests.
The “BreakPool” package includes not only the chance to take a dip, but also to enjoy breakfast at the hotel.
To guarantee your spot, advance booking is essential, as capacity is limited to ten people per morning.
SUD Lisboa

If you’re dreaming of a more sophisticated atmosphere and a breathtaking view of the Tagus River, the SUD Pool Experience is one of Lisbon’s trendiest spots and probably the city’s most “Instagrammable” pool.
After all, the setting couldn’t be better, with the Tagus River right next door and the 25 de Abril Bridge as a backdrop.
Between dips—which you can take Monday through Saturday from 10 a.m. to 9 p.m. and on Sundays from 10 a.m. to 6 p.m.—there’s nothing better than treating yourself to the snacks and cocktails at the SUD Pool Lounge.
The price is 95 euros and includes access to the pool, a lounge chair or chaise longue, exclusive use of the changing room, a locker, towels, a bathrobe, and slippers, among other perks.
Muchaxo Inn Pool

With a spectacular view of the Guincho Sea , this saltwater pool in Lisbon is located at the Hotel Estalagem Muchaxo, but it’s open to non-guests during the summer season, from June 15 to September 15.
Nestled among the cliffs next to a 17th-century fortress, it’s perfect for those who don’t like sand or crowds. If you’d like to have a drink or grab a bite to eat, there’s also a small bar on site.
The Muchaxo pool offers three different pricing options: on weekdays, from 10 a.m. to 6 p.m. (adults for €22; children ages 2 to 12 for €14), and on weekends, from 10 a.m. to 7 p.m. (adults for €25; children ages 2 to 12 for €16), with prices getting cheaper the later you arrive.
Upon Lisbon Hotel

Near Estádio da Luz is the perfect spot where you can also combine a Pool & Burger brunch with a dip in the pool every weekend.
The pool is located on the rooftop and is heated, making it ideal for enjoying a relaxing late lunch with your family or friends.
Available every Saturday and Sunday from 11:30 a.m. to 2:00 p.m. or from 2:30 p.m. to 5:00 p.m. (except when Benfica plays at home). Access to the pool is limited due to capacity restrictions.
You can also use the pool year-round for 30 euros per person from October through March—when the pool is covered and heated— and for 40 euros from April through September.
Arribas Sintra Hotel

Prefer a seaside setting? We’ve got that, too! This is one of the largest saltwater pools in Europe, stretching 100 meters long!
Yes, the water comes directly from the sea, so it’s not the warmest (between 19°C and 24°C), but at least there’s plenty of space here for diving in and swimming laps.
Plus, the view of the sea and Praia Grande (Sintra) is incredible— perfect for photos and… making your friends jealous.
Oh! And there’s also a bar, plus changing rooms and lockers—which always come in handy. Prices vary depending on the time of year and the hours you’re at the pool; prices in July and August, between 10 a.m. and 7:30 p.m., are €25 (adults over 9 years old) and €17 for children ages 5 to 9. There’s also a Family Pack for 67€ (two adults + two children) and a prepaid 10-day pass for 225€. All of these include a lounge chair with a mattress and a beach umbrella.
Lux Lisboa Park

In the Amoreiras neighborhood , the Lux Lisboa Park pool is one of the city’s best-kept secrets.
This four-star hotel, located between Rua Artilharia 1 and Parque Eduardo VII, features a rooftop pool, complete with a jacuzzi and a cocktail bar, offering superb views of the capital.
It’s one of the most accessible pools in the city center, but there’s a catch: pool access for non-guests is subject to availability, so it’s always best to call ahead.