Nikolaos "Nikos" Boudouris (Greek: Νίκος Μπουντούρης) (born 25 September 1971 in Volos, Greece) is a retired Greek professional basketball player. He started his career with the youth team of Olympiakos Volou BC. In 1989 he moved to PAOK Thessaloníki at the age of 18.
In 2000 he moved to Olympiacos and with them he won the Cup in 2002. In 2003, he played for Makedonikos and in 2004 he moved on to Maroussi. While playing for Maroussi he helped to lead the team to the second place position in the regular season in 2005, and he was also a Greek Cup finalist with Maroussi in 2006. In 2008 he announced his retirement from basketball