In the heart of Paris’s 7th arrondissement, the promenade of Avenue de Breteuil offers a graceful urban refuge, lined with centuries-old plane trees and framing a majestic view of Les Invalides’ dome. Its centerpiece is a colorful playground with slides, swings, and climbing structures, surrounded by expansive lawns perfect for family outings. Two ornamental pools with water jets add a tranquil touch.

Mornings here come alive with strollers, dog walkers, and children chasing soccer balls, all amidst this thoughtfully designed green space. Historically, the site housed a 19th-century artesian well and tower, which in 1903 was replaced by a statue honoring Louis Pasteur, sculpted by Alexandre Falguière. The playground continues a century-long tradition: children have played on this central island as early as 1904, as attested by old postcards and contemporary photos from 2018.

Open 24/7 year-round and free of charge, the park is easily reached via metro stations Sèvres-Lecourbe, Saint‑François‑Xavier, El‑Salvador or Ségur. Stretching approximately 840 m in length and 70 m in width, the avenue serves as a refreshing green corridor between Place Vauban and Rue de Sèvres. Awarded the Ecojardin label, it features community-run vegetable beds at the base of trees—a recognized feature in the “Végétalisons Paris” contest.

Facilities are simple yet effective: no public toilets or water fountains, so bringing water bottles and wipes is advised. Strategically placed benches offer rest opportunities, and although there’s no public Wi‑Fi, the ambiance fosters a digital detox—ideal for family time, reading, or admiring the Pasteur monument.

The site primarily caters to families with children aged 1–8, locals seeking a mix of play and heritage, and visitors drawn by its iconic Parisian view. Its atmosphere blends familial warmth, tranquility, and subtle sophistication—mirroring its upscale neighborhood.

Fun facts: The Pasteur statue was funded by public subscription soon after Falguière’s death, and the avenue frequently attracts photojournalists. Across generations, children have naturally made this a playground—the tradition continues, uniting history and play.