Attending Open Source Experience

Address Porte de Versailles, Hall 5.2

Place de la Porte de Versailles, Entrance A1, 75015 Paris

Dates Wednesday, December 9th and Thursday, December 10th, 2026

Hours of operation Wednesday, December 9th and Thursday, December 10th, 2026, from 9:00 AM to 6:00 PM

Airplane access

From Roissy-Charles de Gaulle airport - 45 minutes by taxi

RoissyBus to Paris - Opéra, metro line 8 towards Balard to Madeleine, metro line 12 towards Mairie d'Issy to Porte de Versailles

From Paris-Orly airport - 20 minutes by taxi

Orlyval to Antony, RER B towards Charles de Gaulle Airport to Cité Universitaire, tram T3 towards Pont du Garigliano to Porte de Versailles - Parc des Expositions station

Access by TGV

From Gare de Lyon access to Paris Expo Porte de Versailles, with the Line 1 then Line 12, Porte de Versailles station – exit 1

From Montparnasse Station access to Paris Expo Porte de Versailles, with the Line 12, Porte de Versailles station – exit 1, in 20 minutes.

Access by car

Parking 1

2 rue d’Oradour-sur-Glane, 75015 Paris

Parking 6

Access: Place des Insurgés de Varsovie, 75015 Paris / VIP access: Avenue de la Porte de la Plaine, 75015 Paris

Parking 7

Rue Marcel Yol, 92170 Vanves

Access to public transport

Prioritize

METRO Line 12, Porte de Versailles station – exit 1

TRAMWAY Tram lines T2 and T3a, Porte de Versailles – Parc des Expositions station

BUS Lines 80 / 39

Find your accommodation through our official platform

Revolugo

We have partnered with Revolugo to offer you a selection of the best hotels, close to the event venue and at rates negotiated especially for our participants.

Book now to benefit from the widest choice and experience the event with complete peace of mind.

Towards Revolugo