2013 Fed Cup World Group play-offs
{{main|2013 Fed Cup}}
The World Group play-offs were four ties which involved the losing nations of the World Group first round and the winning nations of the World Group II. Nations that won their play-off ties entered the 2014 World Group, while losing nations joined the 2014 World Group II.
Germany vs. Serbia
{{FedCupbox
|team1=Germany
|team2=Serbia
|venue=Porsche Arena, Stuttgart, Germany{{cite news|url=http://www.fedcup.com/en/draws-results/tie/details.aspx?tieId=100019091|title=Germany v Serbia|publisher=fedcup.com}}
|date=20–21 April 2013
|surface=Clay (indoors)
|score1=3
|score2=2
|R1={{TennisMatch3|T1P1=Mona Barthel |6.04 |6 |2 |T2P1=Ana Ivanovic |7 |2 |6 }}
|R2={{TennisMatch3|T1P1=Angelique Kerber |7 |6 | |T2P1=Bojana Jovanovski |5 |2 | }}
|R3={{TennisMatch3|T1P1=Angelique Kerber |5 |5 | |T2P1=Ana Ivanovic |7 |7 | }}
|R4={{TennisMatch3|T1P1=Mona Barthel |6 |3 |6 |T2P1=Bojana Jovanovski |1 |6 |3 }}
|R5={{TennisMatch3|T1P1=Anna-Lena Grönefeld |T1P2=Sabine Lisicki |6 |6 | |T2P1=Vesna Dolonc |T2P2=Aleksandra Krunić |2 |4 | }}
|}}
Switzerland vs. Australia
{{FedCupbox
|team1=Switzerland
|team2=Australia
|venue=Tennis Club Chiasso, Chiasso, Switzerland{{cite news|url=http://www.fedcup.com/en/draws-results/tie/details.aspx?tieId=100019093|title=Switzerland v Australia|publisher=fedcup.com}}
|date=22 April 2013
|surface=Clay (outdoors)
|score1=1
|score2=3
|R1={{TennisMatch3|T1P1=Stefanie Vögele |0 |4 | |T2P1=Samantha Stosur |6 |6 | }}
|R2={{TennisMatch3|T1P1=Romina Oprandi |6 |6 | |T2P1=Jarmila Gajdošová |2 |3 | }}
|R3={{TennisMatch3|T1P1=Romina Oprandi |5 |3 | |T2P1=Samantha Stosur |7 |6 | }}
|R4={{TennisMatch3|T1P1=Stefanie Vögele |3 |4 | |T2P1=Ashleigh Barty |6 |6 | }}
|R5={{TennisMatch3|T1P1=Timea Bacsinszky |T1P2=Amra Sadiković | | | |T2P1=Ashleigh Barty |T2P2=Casey Dellacqua | | | np=}}
|}}
Spain vs. Japan
{{FedCupbox
|team1=Spain
|team2=Japan
|venue=Real Club de Polo, Barcelona, Spain{{cite news|url=http://www.fedcup.com/en/draws-results/tie/details.aspx?tieId=100019094|title=Spain v Japan|publisher=fedcup.com}}
|date=20–21 April 2013
|surface=Clay (outdoors)
|score1=4
|score2=0
|R1={{TennisMatch3|T1P1=Carla Suárez Navarro |6 |6 | |T2P1=Misaki Doi |3 |4 | }}
|R2={{TennisMatch3|T1P1=Silvia Soler Espinosa |6 |6 | |T2P1=Ayumi Morita |2 |3 | }}
|R3={{TennisMatch3|T1P1=Carla Suárez Navarro |6 |7 | |T2P1=Ayumi Morita |3 |5 | }}
|R4={{TennisMatch3|T1P1=Silvia Soler Espinosa | | | |T2P1=Misaki Doi | | | np=}}
|R5={{TennisMatch3|T1P1=Lourdes Domínguez Lino |T1P2=Anabel Medina Garrigues |6 |7 | |T2P1=Shuko Aoyama |T2P2=Ayumi Morita |4 |5 | }}
|}}
United States vs. Sweden
{{FedCupbox
|team1=United States
|team2=Sweden
|venue=Delray Beach Tennis Center, Delray Beach, United States{{cite news|url=http://www.fedcup.com/en/draws-results/tie/details.aspx?tieId=100019092|title=United States v Sweden|publisher=fedcup.com}}
|date=20–21 April 2013
|surface=Hard (outdoors)
|score1=3
|score2=2
|R1={{TennisMatch3|T1P1=Sloane Stephens |4 |6 |1 |T2P1=Sofia Arvidsson |6 |4 |6 }}
|R2={{TennisMatch3|T1P1=Serena Williams |6 |6 | |T2P1=Johanna Larsson |2 |2 | }}
|R3={{TennisMatch3|T1P1=Serena Williams |6|6 | |T2P1=Sofia Arvidsson |2 |1 | }}
|R4={{TennisMatch3|T1P1=Venus Williams |6 |7 | |T2P1=Johanna Larsson |3 |5 | }}
|R5={{TennisMatch3|T1P1=Varvara Lepchenko |T1P2=Venus Williams | | | |T2P1=Hilda Melander |T2P2=Sandra Roma | | |wo=2 }}
|}}