7805 SE Oaks Park Way, 503-233-5777. Closed Monday.

Part of one of the last of the historic "trolley parks" still in operation in the region and one of the oldest continuously operating amusement parks anywhere in America, Oaks Park's roller rink stands triumphant after 114 years of floods, depressions and rollerblades. DJ-fueled weekend nights may be your best chance to catch Damian Lillard rolling in his signature Oaks-themed Adidas, and the Thursday and Sunday Wurlitzer sessions are your only opportunity anywhere to skate to the sound of a live pipe organ.