The easiest way is to just walk down Meah Shearim on any night of Chol Hamoed and you are guaranteed something.
Between Toldos Aharon, Breslov, Sanz, Kloiz, Toldos Avrohom you should have plenty of options all on Meah Shearim (Meah Shearim - Between Kikar Shabbos and Shivtei Yisrael)