- 1. 17 - 21 Mar. Artistic Gymnastics Athens International Artistic Gymnastics Tournament
- 2.19 Mar. Trampoline Athens International Trampoline Tournament
- 3.20 - 28 Mar. Tennis Athens 2004 Tennis Sport Event
- 4.22 - 24 Mar. Rhythmic Gymnastics Athens International Rhythmic Gymnastics Tournament
- 5.24 - 28 Mar. Softball International Softball Tournament
- 6.24 - 28 Mar. Baseball International Baseball Tournament
- 7.26 - 28 Mar. Handball International Men�s Handball Tournament Faliro 2004
- 23-25 Jan. Wrestling Athens Women�s Wrestling International Tournament 2004
- 16-18 Jan. Judo Athens Judo Open 2004
- 4 - 8 Feb. Hockey Athens International Hockey Tournament
- 28 Jan. - 1 Feb. Table Tennis Greek Open 2004
- 5 - 8 Feb. Badminton Badminton 2004
- 18 - 22 Feb. Diving 14th FINA Diving World Cup
- 6 - 8 Feb. Volleyball National Cup Final - Women 2003-2004
- 13 - 14 Mar. Taekwondo International Taekwondo Sport Event Faliro 2004
- 26 - 29 Feb. Canoe-Kayak / Slalom Training Week
- 12 - 14 Mar. Fencing Athens Cup - Acropolis Cup