2009 Davis Cup
The 2009 Davis Cup was the 98th edition of the most important tournament between national teams in men's tennis. Sixteen teams participated in the World Group and more than one hundred other took part in different regional groups. Spain won their fourth Davis Cup trophy, defending the title they had won the previous year. It is the first year that the ITF awarded ATP rankings points to the players competing in the World Group and related Play-Offs.
World Group
Draw
Final
World Group Play-offs
- Date: 18–20 September
Seeded teams
| Home team | Score | Visiting team | Location | Venue | Door | Surface |
| ' | 3–2 | Rancagua | Medialuna Monumental de Rancagua | Outdoor | Clay | |
| ' | 3–2 | Charleroi | Spiroudome de Charleroi | Indoor | Clay | |
| 2–3 | ' | Porto Alegre | Ginásio Gigantinho | Indoor | Clay | |
| 1–4 | ' | Maastricht | MECC Maastricht | Indoor | Clay | |
| 1–4 | ' | Johannesburg | Ellis Park Indoor Arena | Indoor | Hard | |
| ' | 5–0 | Belgrade | Belgrade Arena | Indoor | Hard | |
| ' | 4–1 | Helsingborg | Idrottens Hus | Indoor | Hard | |
| 2–3 | ' | Genova | Valletta Cambiaso Club | Outdoor | Clay |
- , ,, and will remain in the World Group in 2010.
- ,, and are promoted to the World Group in 2010.
- ,,, and will remain in Zonal Group I in 2010.
- , and are relegated to Zonal Group I in 2010.
Americas Zone
Group I
;Participating Teams- - advanced to World Group Play-offs
- - promoted to World Group in 2010
- - relegated to Group II in 2010
Group II
- - relegated to Group III in 2010
- - promoted to Group I in 2010
- - relegated to Group III in 2010
Group III
- - relegated to Group IV in 2010
- - promoted to Group II in 2010
- - promoted to Group II in 2010
- - relegated to Group IV in 2010
Group IV
- - promoted to Group III in 2010
- - promoted to Group III in 2010
Asia/Oceania Zone
Group I
;Participating Teams- - promoted to World Group in 2010
- - relegated to Group II in 2010
- - advanced to World Group Play-offs
Group II
- - relegated to Group III in 2010
- - relegated to Group III in 2010
- - promoted to Group I in 2010
Group III
- Pacific Oceania - promoted to Group II in 2010
- - relegated to Group IV in 2010
- - promoted to Group II in 2010
- - relegated to Group IV in 2010
Group IV
- - promoted to Group III in 2010
- - promoted to Group III in 2010
Europe/Africa Zone
Group I
Seeds:Draw
Group II
;Participating Teams- - relegated to Group III in 2010
- - promoted to Group I in 2010
- - relegated to Group III in 2010
- - promoted to Group I in 2010
- - relegated to Group III in 2010
- - relegated to Group III in 2010
Group III
- - promoted to Group II in 2010
- - relegated to Group IV in 2010†
- - promoted to Group II in 2010
- - relegated to Group IV in 2010†
- - promoted to Group II in 2010
- - relegated to Group IV in 2010†
- - relegated to Group IV in 2010†
- - promoted to Group II in 2010
Group IV
;Participating Teams- - promoted to Group III in 2010
- - promoted to Group III in 2010
- - promoted to Group III in 2010
- - promoted to Group III in 2010
Point Distribution