The Americas Zone was one of three zones of regional competition in the 2013 Fed Cup.
Group I edit
The eight teams were divided into two pools of four teams. The two pool winners took part in play-offs to determine the nation advancing to the World Group II Play-offs. The nations in second place in each pool played off against each other to determine the final positions within the group. For the relegation Play-off, the nations in third place in each pool played off against the nations in fourth position in the other pool to determine which two nations were relegated to Americas Zone Group II in 2014.
Pools edit
| Pool A | CAN | COL | VEN | PER | |
| 1 |  Canada (3–0)
|
2–0 | 3–0 | 3–0 | |
|---|---|---|---|---|---|
| 2 |  Colombia (2–1)
|
0–2 | 3–0 | 3–0 | |
| 3 |  Venezuela (1–2)
|
0–3 | 0–3 | 2–1 | |
| 4 |  Peru (0–3)
|
0–3 | 0–3 | 1–2 |
| Pool B | BRA | PAR | MEX | CHI | |
| 1 |  Brazil (3–0)
|
2–0 | 3–0 | 3–0 | |
|---|---|---|---|---|---|
| 2 |  Paraguay (2–1)
|
0–2 | 3–0 | 2–1 | |
| 3 |  Mexico (1–2)
|
0–3 | 0–3 | 2–0 | |
| 4 |  Chile (0–3)
|
0–3 | 1–2 | 0–2 |
Play-offs edit
| Placing | A Team | Score | B Team |
|---|---|---|---|
| Promotion | Canada |
2–1 | Brazil
|
| 3rd–4th | Colombia |
1–2 | Paraguay
|
| Relegation | Venezuela |
2–1 | Chile
|
| Relegation | Peru |
0–3 | Mexico
|
Canada advanced to World Group II play-offs.
Chile and 
Peru were relegated to Americas Zone Group II in 2014.
Group II edit
- Venue: Maya Country Club, Santa Tecla, El Salvador
- Dates: 16–20 July
The eleven teams were divided into two pools of five and six teams. The winner of each pool was promoted to Americas Zone Group I in 2014.
Pools edit
| Pool A | ECU | BOL | GUA | PUR | HON | |
| 1 |  Ecuador (4–0)
|
2–1 | 2–1 | 3–0 | 3–0 | |
|---|---|---|---|---|---|---|
| 2 |  Bolivia (3–1)
|
1–2 | 2–1 | 2–1 | 3–0 | |
| 3 |  Guatemala (2–2)
|
1–2 | 1–2 | 2–1 | 3–0 | |
| 4 |  Puerto Rico (1–3)
|
0–3 | 1–2 | 1–2 | 2–1 | |
| 5 |  Honduras (0–4)
|
0–3 | 0–3 | 0–3 | 1–2 |
| Pool B | BAH | DOM | URU | ESA | TRI | CRC | |
| 1 |  Bahamas (5–0)
|
2–1 | 3–0 | 3–0 | 2–1 | 3–0 | |
|---|---|---|---|---|---|---|---|
| 2 |  Dominican Republic (4–1)
|
1–2 | 2–1 | 2–1 | 2–1 | 3–0 | |
| 3 |  Uruguay (3–2)
|
0–3 | 1–2 | 2–1 | 2–1 | 2–1 | |
| 4 |  El Salvador (2–3)
|
0–3 | 1–2 | 1–2 | 2–1 | 2–1 | |
| 5 |  Trinidad and Tobago (1–4)
|
1–2 | 1–2 | 1–2 | 1–2 | 3–0 | |
| 6 |  Costa Rica (0–5)
|
0–3 | 0–3 | 1–2 | 1–2 | 0–3 |