Saga Onsen Hizen Yumo

**Best ryokan:** The three ryokan are priced similarly (¥15,000–22,000/night with dinner). Request the tatami room in the main hall building (not the annex) for the original Meiji-era timber framing. Dinner includes Saga beef as the main course at all three establishments. **Mountain hiking connection:** The Sefurisan (1077m) trail begins 500m from the onsen cluster — a 3-hour round trip through beech forest to a summit view over the entire Saga Plain. Combining morning hike with afternoon onsen is the ideal single-day circuit.