• Adveniat is about 30 minutes from Gare du Nord station : take Bus 42 till François 1er - Montaigne stop, then walk 2 minutes.
• From Orly Airport it takes around 45 minutes : DIRECT BUS line 1 till Montparnasse Station, then line 13 till Champs-Élysées - Clemenceau, and then walk 7 minutes.
• From Roissy-CDG airport it takes around 1 hour : RER B till Châtelet-Les-Halles, then Metro 1 till Champs-Élysées - Clemenceau, and then walk 7 minutes.