Anastasios "Tasos" Dimas (alternate spelling: Tassos) (; born April 10, 1988) is a Greek professional basketball player. He is a 1.98 m (6 ft 6 in) tall shooting guard-small forward.
Dimas began playing basketball with the junior teams of Megas Alexandros Thessaloniki in 1998. In 2006, he moved up to the senior men's team of Megas Alexandros, and he played there from the 2006âÂÂ07 season, through the 2010âÂÂ11 season. With Megas Alexandros, Dimas first played in the Greek minors, playing in the 4th-tier level Greek C League, from 2006 to 2009, and then in his last two seasons with the club (2009âÂÂ10 and 2010âÂÂ11), he played in the 3rd-tier Greek B League.
Dimas signed with the professional level 1st-tier Greek Basket League club Aris, in 2011. He spent the 2011âÂÂ12 and 2012âÂÂ13 seasons with Aris. With Aris, he played for the first time in both the Greek first division and in the European 2nd-tier level EuroCup in 2011.
Dimas then spent the 2013âÂÂ14 season playing in the Greek 2nd division with Ikaroi Serron on loan. He returned to Aris for the 2014âÂÂ15 season.