"Sixdays" can be translated to "Six Days" in English. If you meant something specific by "Sixdays," please provide more context for a more accurate translation.

In January of each year, more than 60,000 visitors flock to the ÖVB-Arena and the adjacent exhibition halls to experience the action-packed Six-Day Race. A mix of sports and entertainment is on the agenda, providing pure fun and enjoyment for sports enthusiasts, party-goers, and families alike. While international cycling professionals and up-and-coming talents compete against each other, live acts and DJs energize the audience. Young cycling fans can enjoy a tailored program on Kids' Day. Alongside the mascot Speedy, also known as the "Racing Tiger," various stars and well-known social media personalities are invited to the traditional Children's Day. Hungry visitors will also be catered to: culinary delights from around the world, as well as a typical Bremen kale dish, are offered in Kale Land. Interested parties can find more information about the Six Days in Bremen at www.bremen.de.