Getting to IRAP

From Toulouse-Blagnac airport

Take the shuttle bus to the city centre and get off the bus at the Jean-Jaurès stop, then follow the instructions on how to get to IRAP from the city centre.

Note: you can use the same public transportation ticket when you change from one underground line to the other, or when you board a bus after taking the underground.

From Toulouse Matabiau train station

Take the underground line A direction Basso-Cambo and get off at the Jean-Jaurès stop. From there, follow the instructions on how to get to IRAP from the city centre (you can access line B directly from line A at the Jean-Jaurès hub).

From the city centre

From the Jean-Jaurès underground station, take line B direction Ramonville, and get off at the Faculté de Pharmacie stop. From there, take bus 78 direction Saint-Orens Lycée, and get off at

  • the LAAS stop to go to the Roche site of IRAP (9 avenue du Colonel Roche). Continue the street for approx. 50 m, the entrance is close to the next crossroad.
  • the CNES-FIAS stop to go to the Belin site of IRAP (Observatoire Midi-Pyrénées, 14 avenue Edouard Belin). The stop is just in front of the main entrance of the observatory.



9, avenue du Colonel Roche
BP 44346
31028 Toulouse Cedex 4

Tel : 0561556666

Fax : 0561558692

Secrétariat Général

14, avenue Edouard Belin
31400 Toulouse

Tel : 0561332823

Fax : 0561332840


57, Avenue d’Azereix
BP 826
65008 Tarbes Cedex

Tel : 0562566000

Fax : 0562346763