Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Hiroshima (86% of total searches to Chugoku). The next most popular destinations are Okayama (9%) and Hatsukaichi (3%). Searches for hotels in Miyajima (3%) are also popular.
KAYAK users have found double rooms in Chugoku for as cheap as $17 (Mihara) in the last 3 days. The average price is $233.
In the last 72 hours, users have found Chugoku hotels for tonight for as low as $48 (Shimonoseki). Users have also found 3-star hotels from $48 (Shimonoseki) and 4-star+ hotels from $187 (Nagato).