You can buy pretty much whatever you might need during the hike. They also have rentals of ancient wear for photoshoot which is pretty cool.

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Right at the start of the sacred Kumano Kodo trail, you'll find this essential stop, the perfect place to prepare for your journey. Here, you can grab your pilgrim's stamp book, study the detailed maps, and browse the exhibits that introduce the rich history of the pilgrimage. The staff are incredibly helpful and can answer any last-minute questions before you set off from the nearby Takijiri-oji, the traditional gateway to the sacred mountains.