This is an absolutely wonderful church and museum. The exterior of the church is gorgeous and the inside is very beautiful as well. You can also tour the museum part, which was neat (though the doll area can definitely be skipped) for a small fee. The best part is definitely climbing to the top of the chapel and viewing the skyline of Montreal, which is great. You can also climb down to the crypt area of the church afterwards, so it's a really neat place to visit overall.