Wimbledon is the oldest and most prestigious tennis tournament in the world, and is held annually in London, England. The tournament is held over the course of two weeks in late June and early July, and features both singles and doubles competitions for men and women. Wimbledon is the only Grand Slam tournament played on grass courts, and is known for its strict dress code and traditions, such as the serving of strawberries and cream to spectators. The tournament attracts the top players in the world and is watched by millions of fans around the globe. Wimbledon is a highlight of the international tennis calendar and is considered one of the most prestigious events in all of sports.