Free things to do in Rosny-sous-Bois: free events and activities

19 upcoming free events in Rosny-sous-Bois: exhibitions, workshops, concerts and guided visits.
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Computer workshop | Office software and the Internet Atelier informatique | Bureautique et Internet

Fri 6 Nov · 14:00–15:30 Free
Fabrique Artistique et Numérique

An introductory workshop on computer tools, online content and software for beginners: first steps with the Office Suite and browsing the Web.

Silent Disco Discothèque silencieuse

Fri 6 Nov · 20:30 Free
Fabrique Artistique et Numérique, Mail Jean-Pierre Timbaud, 93110 Rosny-sous-Bois

Come and enjoy an immersive experience in a silent disco. With multichannel headphones, dance to the beat of three different DJs in a festive and friendly atmosphere.

Story Time: Ghosts and Company Raconti Raconta : spectres et compagnie

Sat 7 Nov · 10:30–11:15 Free ages 3+
Médiathèque Marguerite Yourcenar, 1 ter rue des Sycomores, 1 ter rue des Sycomores, 93110 Rosny-sous-Bois

A reading session for 3-6 year-olds titled "Raconti Raconta: spectres et compagnie" (Story Time: Ghosts and Company), with picture books about ghosts and witches.

Games | Pixel: Retro gaming Jeux | Pixel : Rétro gaming

Sat 7 Nov · 15:00–16:00 Free ages 10+
Médiathèque Louis Aragon, 20 mail Jean-Pierre Timbaud, 20 mail Jean-Pierre Timbaud, 93110 Rosny-sous-Bois

A family retro gaming workshop to discover little-known video games and compete in wild matches. Ages 10 and up.

Creative workshop to decorate your marmot garland — Ciné chou: In Pursuit of the Affreunard | 4:30 pm Atelier créatif pour décorer sa guirlande de marmottons — Ciné chou : À la poursuite de l’Affreunard | 16 h 30

Sun 8 Nov · 17:15 Free
Théâtre et cinéma Georges Simenon, Place Carnot, Place Carnot, 93110 Rosny-sous-Bois

Three little marmots discover life in the mountains, between the autumn festival, the arrival of winter, and the search for the famous Affreunard. The screening is followed by a creative workshop to decorate your marmot garland.

The Manga School L’École du manga

Sat 14 Nov · 14:00–16:00 Free ages 8+
Médiathèque Marguerite Yourcenar, 1 ter rue des Sycomores, 1 ter rue des Sycomores, 93110 Rosny-sous-Bois

Manga drawing workshop led by master Serymaru, to learn to draw like a mangaka. Ages 8 and up, by reservation.

DIY workshop | Autumn lanterns Atelier DIY | Lanternes d’automne

Wed 18 Nov · 15:00–17:00 Free
Médiathèque Louis Aragon, 20 mail Jean-Pierre Timbaud, 20 mail Jean-Pierre Timbaud, 93110 Rosny-sous-Bois

A creative workshop to make autumn lanterns, with cutting, gluing and chatting. Open to families.

Ciné Nomado

Wed 18 Nov · 15:00–17:00 Free ages 8+
Médiathèque Marguerite Yourcenar, 1 ter rue des Sycomores, 1 ter rue des Sycomores, 93110 Rosny-sous-Bois

The media library turns into a movie theatre for (re)discovering cinema classics, with a programme featuring mischievous ghosts, witches and friendly monsters. Ages 8 and up.

The Little Thursday Media Library Session La petite médiathèque du jeudi

Thu 19 Nov · 10:00–10:45 Free ages 0+
Médiathèque Marguerite Yourcenar, 1 ter rue des Sycomores, 1 ter rue des Sycomores, 93110 Rosny-sous-Bois

Once a month, the Marguerite Yourcenar media library sets aside a session for the very young to discover picture books, first word books and short non-fiction books, and to sing nursery rhymes all together.

Level Up: Untitled Goose Game Level Up : Untitled Goose Game

Sat 21 Nov · 10:30–12:00 Free ages 8+
Médiathèque Marguerite Yourcenar, 1 ter rue des Sycomores, 1 ter rue des Sycomores, 93110 Rosny-sous-Bois

Video game session around Untitled Goose Game: play a mischievous goose and cause chaos. From age 8, free with reservation.

Family picks

This weekend7 and 8 November · 30 picks ›Free outings5 November to 11 November · 17 picks ›

The Literary Snack Le goûter littéraire

Sat 21 Nov · 15:30–16:30 Free ages 3+
Médiathèque Louis Aragon, 20 mail Jean-Pierre Timbaud, 20 mail Jean-Pierre Timbaud, 93110 Rosny-sous-Bois

A reading and music session for children aged 3 to 5, accompanied by their parents, to discover as a family classics or new releases in children's literature and songs.

OPEN SCREEN#4: The screen is yours | 7:30 pm OPEN SCREEN#4 : L’écran est à vous | 19 h 30

Wed 25 Nov · 19:30 Free
Théâtre et cinéma Georges Simenon, Place Carnot, Place Carnot, 93110 Rosny-sous-Bois

For the third year running, short films are coming to your cinema: amateur, semi-professional and professional films from Rosny-sous-Bois and elsewhere, with the teams present, followed by a friendly drinks reception.

Under the Blanket Sous le plaid

Sat 28 Nov · 15:00–16:00 Free
Médiathèque Louis Aragon, 20 mail Jean-Pierre Timbaud, 20 mail Jean-Pierre Timbaud, 93110 Rosny-sous-Bois

Librarians read aloud a selection of texts to ease the arrival of autumn, in a warm atmosphere. For all audiences.

Cultural Café Café Culturel

Sat 28 Nov · 15:00–17:00 Free
Médiathèque Marguerite Yourcenar, 1 ter rue des Sycomores, 1 ter rue des Sycomores, 93110 Rosny-sous-Bois

A cultural café on the theme of crime fiction, fantasy and romance, with a selection of novels, comics and DVDs put together by the librarians. Meet-up for adults.

It's night, the whole village is falling asleep… C’est la nuit, tout le village s’endort…

Sat 28 Nov · 18:00 Free ages 10+
Médiathèque Marguerite Yourcenar, 1 ter rue des Sycomores, 1 ter rue des Sycomores, 93110 Rosny-sous-Bois

An XXL game of Werewolves at the multimedia library to close out the month of November: can you unmask the wolves before you get devoured? Ages 10 and up.

Remember Me Souviens-moi

Tue 1 Dec · 20:00 Free
Salle des fêtes de l’hôtel de ville, 20 rue Claude-Pernès, 20 rue Claude-Pernès, 93110 Rosny-sous-Bois

La 7ème Compagnie presents a sensitive show about Alzheimer's disease, blending theatre, dance and music, followed by a discussion with the director and France Alzheimer 93.

2026 Winners' Exhibition | Les Arts Rosnéens Exposition des Lauréats 2026 | Les Arts Rosnéens

until Fri 20 Nov Free
Fabrique Artistique et Numérique, Mail Jean-Pierre Timbaud, 93110 Rosny-sous-Bois

Exhibition of works by six artists awarded prizes at the Les Arts Rosnéens spring competition, at the Fabrique Artistique et Numérique.

Urban Photo-graphies exhibition Exposition Photo-graphies urbaines

until Fri 18 Dec Free
Parc Decesari, Rue Claude Pernès, Rue Claude Pernès, 93110 Rosny-sous-Bois

An exhibition combining photography, drawing and writing, born from an artistic residency led by Anusha Emrith at the Fabrique artistique et numérique, on the theme of the urban environment. For all audiences, free entry.

62nd EAR Painting and Sculpture Exhibition 62e salon peintures et sculptures de l’EAR

Fri 27 Nov → Sat 5 Dec Free
Fabrique Artistique et Numérique, Mail Jean-Pierre Timbaud, 93110 Rosny-sous-Bois

62nd painting and sculpture exhibition of the Association Expression Artistique Rosnéenne, with Yo Coquelin and Véronique Dumont as guests of honour.