From 7 to 12 December 2021 the Wooning Six Days will again take place in Rotterdam Ahoy!

Six days of enjoying track cycling. At the start of the 39th edition are many top cyclists, including Niki Terpstra and Kenny De Ketele. Also the spectacular sprint races with the Dutch sprint top are on the programme again, with among others Harrie Lavreysen, Jeffrey Hoogland and Matthijs Büchli.