Welcome to the Mill Bay Deep Water Amphitheater – the Pacific Northwest's only outdoor concert venue featuring covered seating. Located in Manson, WA just across from the beautiful Lake Chelan, the Deep Water Amphitheater is the perfect place to give your life story some incredible new highlights.
If you are looking for Mill Bay Casino travel information, Expedia has you covered. When visiting the Manson area, Expedia can provide you with extensive Mill Bay Casino information, as well as great savings on nearby hotels and flights! 0.0 out of 5.0 Stars. MANSON — When Frank Vertrees purchased an expanded camping membership at Mill Bay RV Resort in 1995, he was under the assumption that it lasted through 2034. Which, at the time, seemed sensible. View Mill Bay Casino's upcoming event schedule and profile - Manson, WA.