The 772-room Ibis Hotel at CDG Airport offers convenience above all else. It is located opposite Terminal 3 at the RER Roissey 1 exit and linked to Terminals 1&2 and the TGV train station by a 24-hour automatic shuttle. The double and triple rooms are small but functional. One child under 2 stays free in a crib. Children under 12 stay free in existing beds. It is also convenient for visiting the Parc des Exposition exhibition center and Parc Asterix.