Expedia has 13 hotels and other accommodation options a few miles from Toyota Automobile Museum.
Yes, most room reservations are refundable if you cancel prior to the accommodation’s cancellation deadline, which is often 24 or 48 hours before check in. If you booked a non-refundable reservation, you might be able to still cancel and receive a refund within 24 hours of your booking. Enter your dates, click on “Search”, then use the filter option “free cancellation” to view the best options available in Toyota Automobile Museum.
You’ll want to browse the exhibits at Aichi Prefectural Ceramic Museum and Nagoya City Tram & Subway Museum. Sights like Nagakute Battlefield and Museum and Iwasaki Castle highlight some of the local culture. You can wander around Aichi Expo Memorial Park, Higashiyama Park or Higashiyama Zoo and Botanical Garden if you want a dose of fresh air.