errez is a bar at 19 Rue Mathis, 75019 Paris, France, in Paris’s 19th arrondissement. A short walk away: Aux Sports (160 m), Hâtem Khidma (160 m) and Le café théâtre (190 m). When errez posts a deal or a happy hour on TchinTchinNow, you book it online and pay at the bar.