Mount Sinai Jewish Center

I do recommend anyone who wants to learn about Orthodox Judaism and who wants to convert to Orthodox Judaism to visit this synagogue and be part of this community. This is absolutely THE Warmest Shul/Synagogue in Washington Heights/Inwood that there is, the rabbis are really friendly and even if you aren't Jewish, since the moment you enter, you feel at peace with welcoming people who start conversations and want you to be part of the congregation, not for you to be alienated and separated. The rabbis here are really welcoming and do not turn away people who want to convert to Orthodox Judaism, in fact they encourage them. Truly worth being part of, the only downside is that they close really early, at 2 pm on Fridays should be closed like around 6 pm, but on the rest of the week they're open until 4 pm.

Really nice shul, especially if you are young.