Gare de Ris-Orangis walks

A hike from station to station that constitutes the last stage of this route along the Orge River, ending at its confluence with the Seine. Although the area is highly urbanised, the walkway along the river, which takes us back and forth across it, often offers a bucolic setting.

A hike from station to station in a semi-urban environment, following paths through gardens and pleasant riverside trails.

The first part of this hike from station to station is mainly through forest, with a mix of wide paths and winding trails. Then you follow the course of the Yerres, playing leapfrog with the river, its branches and tributaries.

Although densely urbanised, the Hauts-de-Seine department offers wonderful opportunities for walkers, with a rich heritage and often a little elevation. This series of hikes, almost all of which are accessible by public transport, takes you on a journey of discovery through this department, avoiding major roads as much as possible and favouring footpaths and alleys, public parks and wooded areas.

This hike follows the route of the T12 tram-train, connecting Massy-Palaiseau to Évry-Courcouronnes, and allows you to discover a varied landscape combining urban areas, natural spaces and neighbourhoods undergoing rapid change. The route takes you along the greenway that runs alongside the T12, between Épinay-sur-Orge station and the Évry-Courcouronnes terminus, offering a pleasant and safe section for pedestrians and cyclists. This walk offers an immersion in the areas served by this new line, with opportunities to stop at the various stations to fully enjoy the local heritage and green spaces.

Second stage of the Grand Tour of Île-de-France via the GR®11, from Massy to Saint-Cyr l'École, behind Versailles.This stage, more bucolic than the previous one, consists of continuing up the Bièvre river in its valley, where it is almost entirely in the open air. Arriving near its source in Guyancourt, the GR® leaves the valley and continues towards Saint-Cyr-l'École.

Greenery and culture abound on this hike from station to station (RER B) between Antony Croix-de-Berny and Sceaux. It passes through a veritable breeding ground for Nobel Prize winners. It takes in splendid parks, including Parc de Sceaux, Arboretum de Chatenay-Malabry, Vallée aux Loups and Parc Henri Sellier. It allows you to discover the places where no fewer than six Nobel Prize winners lived: Marie Curie, physics then chemistry, and Pierre Curie, physics with his wife, Frédéric and Irène Joliot-Curie, together for chemistry, Sully Prudhomme, literature, and Luc Montagnier, medicine.

A hike from station to station, half urban, notably through the paths and alleys of Sucy-en-Brie, and half forest.

A varied hike starting from Parc de Sceaux, passing through Parc de la Vallée aux Loups, the house of Chateaubriand, the garden cities of Plessis-Robinson with its allotments and river, which runs at the foot of the buildings. The hike ends with a walk through the forest of Meudon.

A hike from station to station, mostly following the Orge river or its secondary branch, the Grande Boële, and along a few large reservoirs. There is a rich heritage to discover, in Arpajon at the start of the hike and, as a highlight, at the Basilica of Longpont.