Nightskating Warsaw is a race track Śródmieście Północne
Poland
The best sport event in Waw
More info here in Polish: <aclass="entity url"rel="nofollow" href="http://nightskating.waw.pl/"target="_blank" data-sig="MBM5a8aXKV494J9XLcT6YwDpA08=" onmousedown="fourSq.ui.OutgoingLink.mousedown($(this), event)" data-source="tip-text">http://nightskating.waw.pl/</a>
Lewa wolna! :P
Nice place with great atmosphere. If you come by car you have to be there in advance to take place in the parking - Dima Sh