In 2011, TAPAS organized the first annual International Tempranillo Day: a celebration of the Tempranillo grape with all its regional synonyms. They encouraged everyone to open a bottle of Tempranillo, enjoy the fun, and share their experiences with the hashtag #TempranilloDay. In 2013, this day was November 14th, but don't let that discourage you.
Tempranillo Advocates, Producers, and Amigos Society Official Site