Where to Swim Outdoors in Paris with Kids Under 6: Paris Plages, Seine Swimming, Pools & Lakes

Looking to cool off in Paris this summer with kids under 6? From the sandy banks of Paris Plages to designated Seine swimming areas, open-air pools and nearby lakes, there are plenty of places to take a dip with toddlers, babies and children. Here’s our guide to the best outdoor swimming spots in and around…

Most Seine swimming sites are better suited to older children and adults. Why?

  • Age/height restrictions may apply and vary by location.
  • Let’s be honest, it’s less hygienic
  • For toddlers and preschoolers, outdoor pools with shallow paddling areas or splash zones are usually a better choice (see ideas below).

Why it’s good for under-6s: This pop-up seasonal Paris swimming pool is calmer than other central Paris locations. It’s also supervised during the summer, with dedicated family-friendly spaces.

Children’s areas: Some pools or enclosed swimming zones are shallower and more suitable for younger children. IMPORTANT: (always check the age/height rules for the specific season before you go).

Safety: Lifeguards are on duty during opening hours, and swimming is only allowed in designated areas.

Facilities: Changing rooms, toilets, showers, nearby cafés and shaded areas.

Getting there: The metro stations nearest to Bassin de la Villette are (Jaurès, Stalingrad or Riquet).

Good to know: Swimming at Bassin de la Villette is free and does not require advance booking. However, entry is first come, first served, so arrive early on hot days as the swimming area can reach capacity. Some Paris Plages activities require free on-site tickets issued from midday.

Piscine Butte-aux-Cailles combines historic charm with family-friendly outdoor facilities, with outdoor pools and a summer solarium.

NOTE: Opening hours may change during heatwave periods. Find the most up-to-date times and information HERE

This huge swimming pool boasts a giant outside area (think Centre-Parcs-style pool with loads of different themed areas). However, the pool unfortunately does not admit kids under 3, (must bring ID). But a top pick for older children.

Not the fanciest Paris pool, but there is a retractable roof for hot summer days and a smaller pool suitable for families.

Outdoor swimming pool with blue water and blue skies

Locate all of the best family-friendly swimming pools via the Tots City Guide Premium map of Paris

Has a sandy beach & wave pool (seasonal). **IMPORTANT TO NOTE 💦 Summer wave pool & water play (mid-June–late August). Advance booking required. In June it’s typically open Wed, Sat & Sun; from July Tue–Sun. Be sure to check availability before travelling as opening hours can change daily.

One of the largest leisure islands far east of Paris, combining beach, water sports and family activities — perfect for a full-day summer escape. A great option to combine with a Disneyland trip as it’s not too far. More info here

Swimming conditions and opening hours can change due to weather, water quality or operational reasons. Before travelling, check the official City of Paris website for the latest updates on opening times and temporary closures.

LocationBest forSuitable for under 6?Children’s areaCost
Bassin de la VilletteOutdoor swimming in summer⭐⭐⭐⭐⭐*Family-friendly swimming areas (subject to seasonal rules and availability)Free (arrive early)
Piscine de la Butte-aux-CaillesOutdoor pool⭐⭐⭐⭐⭐Children’s pool (0.4–1.1m deep) plus outdoor poolPaid
AquaboulevardWater slides and family fun⚠️ Suitable for children aged 3 and over only (not admitted unless have proof of age 3+)Dedicated children’s area for ages 3+; many attractions have minimum height and age requirementsPaid
Seine swimming areasConfident swimmersNot generally recommended for toddlers; age restrictions vary by siteFree
Île de Loisirs de Jablines-AnnetSandy beach and paddling⭐⭐⭐⭐⭐Large shallow beach areaPaid (parking/entry may apply)

*Facilities, opening dates and age requirements may change. Always check the latest information before visiting.

Tips for Swimming Outdoors in Paris with Young Children

Bring non-slip shoes for splash areas
Many outdoor swimming spots and splash areas have wet, slippery surfaces. Water shoes or sandals with good grip can help prevent slips and make it easier for young children to walk around safely.

Pack a swimming cap
Many Paris pools require children (and adults) to wear a swimming cap, so bring one with you to avoid being caught out. It is also useful for keeping hair out of little ones’ faces while swimming.

Men’s swimwear: Bring fitted swim trunks rather than loose board shorts. Many French public pools require tight-fitting swimwear for hygiene reasons and may refuse entry to swimmers wearing long, baggy board shorts.

Arrive early on hot days
Popular swimming spots can get very busy during heatwaves and sunny weekends – coming early gives you a chance to find a good shady spot!

Bring sun protection and bring your own tents/ umbrellas for shade
Pack sunscreen, hats, sunglasses and a cover-up. Shade can often be limited at some outdoor swimming locations.

Check age and height restrictions before visiting
Rules vary between pools, water parks and swimming areas. Some attractions have minimum ages or height requirements, especially at places with slides and water features.

Take a towel and a change of clothes
Even warm days can feel chilly after swimming, especially for younger children. A spare outfit is useful for the journey home.

Check facilities before you go
Not all locations have the same facilities. Check whether there are lockers, changing rooms, toilets, showers and areas suitable for young children before setting off.

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One response to “Where to Swim Outdoors in Paris with Kids Under 6: Paris Plages, Seine Swimming, Pools & Lakes”

  1. […] Want more ideas? Discover where to swim outdoors in Paris HERE […]

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