In Tokyo, we typically do a lot of walking. The metro stations are massive so it’s not like you can just go underground and quickly hop on a train. And yet, we decided adding hiking to our itinerary would be a good idea for our legs. No regrets, though! Mount Takao was only a 50 minute train ride away from Shinjuku Station on the JR Chuo Line. It’s one of the most popular treks in the world, so expect to see a ton of people there, especially around foliage season. Get an early head start so you give yourself plenty of time to really enjoy the hike.