The best areas to stay in Izu are Atami and Ito, particularly for those seeking a relaxing hot spring experience with convenient access.Atami is a well-established resort town on Izu's eastern coast, easily accessible by bullet train from Tokyo. It's known for its numerous ryokan (traditional Japanese inns) and hotels, many of which boast private or public onsen (hot springs) with stunning ocean views. The town centre is relatively compact, making it easy to explore sights like the Atami Castle and the MOA Museum of Art. The area around Atami Station offers a good selection of shops and restaurants.Couples looking for a romantic and rejuvenating getaway will find Atami particularly appealing. The focus on high-quality hot spring resorts, often with exquisite dining options and serene settings, creates a superb atmosphere for relaxation. Many accommodations offer rooms with private open-air baths, ideal for a tranquil experience.Ito, located a little further south along the coast from Atami, offers a similar hot spring experience but with a slightly more laid-back character. It's also well-connected by train and features a pleasant promenade along the Matsukawa River. The area is known for its historic wooden architecture and the picturesque Lake Ippeki. Like Atami, Ito has a wide range of ryokan and hotels, many with excellent hot spring facilities.For families, Ito can be a great choice due to its slightly less bustling nature compared to Atami. There are several family-friendly attractions nearby, such as the Izu Shaboten Zoo, which features unique animal encounters, and the Jogasaki Coast with its suspension bridge, offering enjoyable outdoor activities for all ages.