april, 2018 OAHU: Waimanalo Cleanup, Sustainable Coastlines Waimanlao Beach Park 41-415 Hihimanu St 22apr9:00 am1:00 pmOAHU: Waimanalo Cleanup, Sustainable Coastlines Event DetailsApril 22nd Sunday – Earth Day Cleanup Waimanalo, Oahu Save the date: More info to come. Check HERE for updates Event Details April 22nd Sunday – Earth Day Cleanup Waimanalo, Oahu Save the date: More info to come. Check HERE for updates Time (Sunday) 9:00 am - 1:00 pm LocationWaimanlao Beach Park41-415 Hihimanu St CalendarGoogleCal Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website