| Details | |
|---|---|
| Duration | 30 December 2024 – | 
| Edition | 48th (17th under this name) | 
| Tournaments | 217 | 
| Categories | Challenger 175 (6) Challenger 125 (35) Challenger 100 (41) Challenger 75 (98) Challenger 50 (37) | 
| Achievements (singles) | |
| Most titles |  Nicolai Budkov Kjær  Jan Choinski  Borna Ćorić  Emilio Nava (4) | 
| Most finals |  Liam Draxl (7) | 
| ← 2024   2026 → | |
The Association of Tennis Professionals (ATP) Challenger Tour in 2025 is the secondary professional tennis circuit organized by the ATP. The 2025 ATP Challenger Tour calendar comprises 217 tournaments [1] with prize money ranging from $60,000 up to $250,000. It is the 48th edition of challenger tournaments cycle and 17th under the name of Challenger Tour.
This is the complete schedule of events on the 2025 calendar with player progression documented from the quarterfinals stage. [2]
| Week of | Tournament | Champions | Runners-up | Semifinalists | Quarterfinalists | 
|---|---|---|---|---|---|
| November 3 | HPP Open Helsinki, Finland Hard (i) – Challenger 125 – 32S/24Q/16D Singles – Doubles |  vs  |  vs   vs  |  vs   vs   vs   vs  | |
|  /  vs  /  | |||||
| Santaizi ATP Challenger Taipei, Taiwan Hard (i) – Challenger 100 – 32S/24Q/16D Singles – Doubles |  vs  |  vs   vs  |  vs   vs   vs   vs  | ||
|  /  vs  /  | |||||
| Lima Challenger II Lima, Peru Clay – Challenger 75 – 32S/24Q/16D Singles – Doubles |  vs  |  vs   vs  |  vs   vs   vs   vs  | ||
|  /  vs  /  | |||||
| Matsuyama Challenger Matsuyama, Japan Hard – Challenger 75 – 32S/24Q/16D Singles – Doubles |  vs  |  vs   vs  |  vs   vs   vs   vs  | ||
|  /  vs  /  | |||||
| Knoxville Challenger Knoxville, United States Hard (i) – Challenger 50 – 32S/24Q/16D Singles – Doubles |  vs  |  vs   vs  |  vs   vs   vs   vs  | ||
|  /  vs  /  | |||||
| November 10 | Uruguay Open Montevideo, Uruguay Clay – Challenger 100 – 32S/24Q/16D Singles – Doubles |  vs  |  vs   vs  |  vs   vs   vs   vs  | |
|  /  vs  /  | |||||
| Queensland International III Brisbane, Australia Hard – Challenger 75 – 32S/24Q/16D Singles – Doubles |  vs  |  vs   vs  |  vs   vs   vs   vs  | ||
|  /  vs  /  | |||||
| Champaign–Urbana Challenger Champaign, United States Hard (i) – Challenger 75 – 32S/24Q/16D Singles – Doubles |  vs  |  vs   vs  |  vs   vs   vs   vs  | ||
|  /  vs  /  | |||||
| Challenger Banque Nationale de Drummondville Drummondville, Canada Hard (i) – Challenger 75 – 32S/24Q/16D Singles – Doubles |  vs  |  vs   vs  |  vs   vs   vs   vs  | ||
|  /  vs  /  | |||||
| Kobe Challenger Kobe, Japan Hard (i) – Challenger 75 – 32S/24Q/16D Singles – Doubles |  vs  |  vs   vs  |  vs   vs   vs   vs  | ||
|  /  vs  /  | |||||
| All In Open Lyon, France Hard (i) – Challenger 75 – 32S/24Q/16D Singles – Doubles |  vs  |  vs   vs  |  vs   vs   vs   vs  | ||
|  /  vs  /  | |||||
| November 17 | Trofeo Faip–Perrel Bergamo, Italy Hard (i) – Challenger 100 – 32S/24Q/16D Singles – Doubles |  vs  |  vs   vs  |  vs   vs   vs   vs  | |
|  /  vs  /  | |||||
| Florianópolis Challenger Florianópolis, Brazil Clay – Challenger 75 – 32S/24Q/16D Singles – Doubles |  vs  |  vs   vs  |  vs   vs   vs   vs  | ||
|  /  vs  /  | |||||
| Challenger Ciudad de Guayaquil  [a] Guayaquil, Ecuador Clay – Challenger 75 – 32S/24Q/16D Singles – Doubles |  vs  |  vs   vs  |  vs   vs   vs   vs  | ||
|  /  vs  /  | |||||
| Montemar Challenger Montemar, Spain Clay – Challenger 75 – 32S/24Q/16D Singles – Doubles |  vs  |  vs   vs  |  vs   vs   vs   vs  | ||
|  /  vs  /  | |||||
| Keio Challenger Yokohama, Japan Hard – Challenger 75 – 32S/24Q/16D Singles – Doubles |  vs  |  vs   vs  |  vs   vs   vs   vs  | ||
|  /  vs  /  | |||||
| NSW Open Sydney, Australia Hard – Challenger 75 – 32S/24Q/16D Singles – Doubles |  vs  |  vs   vs  |  vs   vs   vs   vs  | ||
|  /  vs  /  | |||||
| Soma Bay Open Soma Bay, Egypt Hard – Challenger 50 – 32S/24Q/16D Singles – Doubles |  vs  |  vs   vs  |  vs   vs   vs   vs  | ||
|  /  vs  /  | |||||
| November 24 | Maia Challenger Maia, Portugal Clay (i) – Challenger 100 – 32S/24Q/16D Singles – Doubles |  vs  |  vs   vs  |  vs   vs   vs   vs  | |
|  /  vs  /  | |||||
| Challenger Temuco Temuco, Chile Hard – Challenger 100 – 32S/24Q/16D Singles – Doubles |  vs  |  vs   vs  |  vs   vs   vs   vs  | ||
|  /  vs  /  | |||||
| Los Lagartos Challenger Bogotá, Colombia Clay – Challenger 75 – 32S/24Q/16D Singles – Doubles |  vs  |  vs   vs  |  vs   vs   vs   vs  | ||
|  /  vs  /  | |||||
| City of Playford Tennis International Playford, Australia Hard – Challenger 75 – 32S/24Q/16D Singles – Doubles |  vs  |  vs   vs  |  vs   vs   vs   vs  | ||
|  /  vs  /  | |||||
| Athens Challenger Athens, Greece Hard – Challenger 50 – 32S/24Q/16D Singles – Doubles |  vs  |  vs   vs  |  vs   vs   vs   vs  | ||
|  /  vs  /  | |||||
| Islamabad Challenger Islamabad, Pakistan Hard – Challenger 50 – 32S/24Q/16D Singles – Doubles |  vs  |  vs   vs  |  vs   vs   vs   vs  | ||
|  /  vs  /  | |||||
| Bahrain Ministry of Interior Tennis Challenger II Manama, Bahrain Hard – Challenger 50 – 32S/24Q/16D Singles – Doubles |  vs  |  vs   vs  |  vs   vs   vs   vs  | ||
|  /  vs  /  | |||||
The following tournaments were formally announced by the ATP before being cancelled.
| Week of | Tournament | 
|---|---|
| January 20 | BW Open Ottignies-Louvain-la-Neuve, Belgium Hard (i) – Challenger 125 | 
| March 24 | Querétaro Challenger Querétaro, Mexico Hard – Challenger 125 | 
| Hamilton Challenger Hamilton, Bermuda Clay – Challenger 75 | |
| September 15 | Sibiu Open Sibiu, Romania Clay – Challenger 50 | 
These tables present the number of singles (S) and doubles (D) titles won by each player and each nation during the season. The players/nations are sorted by: 1) total number of titles (a doubles title won by two players representing the same nation counts as only one win for the nation); 2) a singles > doubles hierarchy; 3) alphabetical order (by family names for players).
The ATP announced in March 2022 that players representing Russia or Belarus would not be able to compete under their respective country's flag due to the 2022 Russian invasion of Ukraine. These players competed under no nationality, and any titles won by these players weren't counted towards a country's tally of total titles.
| Total | Nation | S | D | 
|---|---|---|---|
| 52 |  United States  (USA) | 20 | 32 | 
| 30 |  France  (FRA) | 19 | 11 | 
| 29 |  Argentina  (ARG) | 14 | 15 | 
| 23 |  Great Britain  (GBR) | 12 | 11 | 
| 20 |  Spain  (ESP) | 10 | 10 | 
| 20 |  Czech Republic  (CZE) | 5 | 15 | 
| 19 |  Australia  (AUS) | 5 | 14 | 
| 18 |  Austria  (AUT) | 3 | 15 | 
| 18 |  Netherlands  (NED) | 1 | 17 | 
| 17 |  Croatia  (CRO) | 11 | 6 | 
| 16 |  Brazil  (BRA) | 5 | 11 | 
| 16 |  Germany  (GER) | 3 | 13 | 
| 15 |  Italy  (ITA) | 11 | 4 | 
| 13 |  Japan  (JPN) | 6 | 7 | 
| 11 |  Chinese Taipei  (TPE) | 1 | 10 | 
| 10 |  Chile  (CHI) | 5 | 5 | 
| 9 |  Belgium  (BEL) | 3 | 6 | 
| 9 |  Poland  (POL) | 2 | 7 | 
| 8 |  Bolivia  (BOL) | 2 | 6 | 
| 8 |  Switzerland  (SUI) | 1 | 7 | 
| 8 |  India  (IND) | 0 | 8 | 
| 7 |  Peru  (PER) | 4 | 3 | 
| 6 |  Ukraine  (UKR) | 0 | 6 | 
| 5 |  Norway  (NOR) | 5 | 0 | 
| 5 |  Slovakia  (SVK) | 4 | 1 | 
| 5 |  Colombia  (COL) | 3 | 2 | 
| 5 |  Tunisia  (TUN) | 3 | 2 | 
| 5 |  Serbia  (SRB) | 2 | 3 | 
| 5 |  Ecuador  (ECU) | 1 | 4 | 
| 5 |  Mexico  (MEX) | 0 | 5 | 
| 5 |  New Zealand  (NZL) | 0 | 5 | 
| 4 |  Kazakhstan  (KAZ) | 3 | 1 | 
| 4 |  Canada  (CAN) | 1 | 3 | 
| 4 |  Venezuela  (VEN) | 0 | 4 | 
| 3 |  Denmark  (DEN) | 3 | 0 | 
| 3 |  Hungary  (HUN) | 3 | 0 | 
| 3 |  Lithuania  (LTU) | 3 | 0 | 
| 3 |  China  (CHN) | 2 | 1 | 
| 3 |  Finland  (FIN) | 2 | 1 | 
| 2 |  Bulgaria  (BUL) | 1 | 1 | 
| 2 |  Thailand  (THA) | 1 | 1 | 
| 2 |  Northern Mariana Islands  (NMI) | 0 | 2 | 
| 2 |  Portugal  (POR) | 0 | 2 | 
| 2 |  Uruguay  (URU) | 0 | 2 | 
| 1 |  Estonia  (EST) | 1 | 0 | 
| 1 |  Georgia  (GEO) | 1 | 0 | 
| 1 |  Ivory Coast  (CIV) | 1 | 0 | 
| 1 |  Jordan  (JOR) | 1 | 0 | 
| 1 |  Luxembourg  (LUX) | 1 | 0 | 
| 1 |  Paraguay  (PAR) | 1 | 0 | 
| 1 |  Antigua and Barbuda  (ATG) | 0 | 1 | 
| 1 |  Greece  (GRE) | 0 | 1 | 
| 1 |  Israel  (ISR) | 0 | 1 | 
| 1 |  Lebanon  (LBN) | 0 | 1 | 
| 1 |  Monaco  (MON) | 0 | 1 | 
| 1 |  Romania  (ROU) | 0 | 1 | 
| 1 |  Sweden  (SWE) | 0 | 1 | 
Points are awarded as follows: [5]
| Tournament category | Singles | Doubles | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| W | F | SF | QF | R16 | R32 | Q | Q2 | Q1 | W | F | SF | QF | R16 | |
| Challenger 175 | 175 | 90 | 50 | 25 | 13 | 0 | 6 | 3 | 0 | 175 | 100 | 60 | 32 | 0 | 
| Challenger 125 | 125 | 64 | 35 | 16 | 8 | 0 | 5 | 3 | 0 | 125 | 75 | 45 | 25 | 0 | 
| Challenger 100 | 100 | 50 | 25 | 14 | 7 | 0 | 4 | 2 | 0 | 100 | 60 | 36 | 20 | 0 | 
| Challenger 75 | 75 | 44 | 22 | 12 | 6 | 0 | 4 | 2 | 0 | 75 | 50 | 30 | 16 | 0 | 
| Challenger 50 | 50 | 25 | 14 | 8 | 4 | 0 | 3 | 1 | 0 | 50 | 30 | 17 | 9 | 0 |