Turneul de la Bucuresti, BRD Nastase Tiriac Trophy se va desfasura in perioada 20-26 aprilie 2015 in paralel cu Barcelona Open BancSabadell.
Turneul Campionilor se va desfasura si in acest an la Londra, in perioada 15-22 noiembrie.
| Data | Turneu | Locatie | Suprafata |
| 5 Ian | Brisbane International presented by Suncorp | Brisbane | Hard |
| Aircel Chennai Open | Chennai | Hard | |
| Qatar ExxonMobil Open | Doha | Hard | |
| 12 Ian | Heineken Open | Auckland | Hard |
| Apia International Sydney | Sydney | Hard | |
| 19 Ian | Australian Open | Melbourne | Hard |
| 2 Feb | Open Sud de France | Montpellier | Indoor Hard |
| Ecuador Open Quito | Quito | Zgura | |
| PBZ Zagreb Indoors | Zagreb | Indoor Hard | |
| 9 Feb | ABN AMRO World Tennis Tournament | Rotterdam | Indoor Hard |
| Memphis Open | Memphis | Indoor Hard | |
| Brasil Open | São Paulo | Indoor Zgura | |
| 16 Feb | Rio Open presented by Claro hdtv | Rio de Janiero | Zgura |
| Delray Beach Open by The Venetian® Las Vegas | Delray Beach | Hard | |
| Open 13 | Marseille | Indoor Hard | |
| 23 Feb | Abierto Mexicano Telcel | Acapulco | Hard |
| Dubai Duty Free Tennis Championships | Dubai | Hard | |
| Buenos Aires Open | Buenos Aires | Zgura | |
| 2 Mar | Davis Cup First Round* | ||
| 9 Mar | BNP Paribas Open | Indian Wells | Hard |
| 23 Mar | Miami Open presented by Itaú | Miami | Hard |
| 6 Apr | Grand Prix Hassan II | Casablanca | Zgura |
| Fayez Sarofim & Co. US Men’s Clay Court Championship | Houston | Zgura | |
| 13 Apr | Monte-Carlo Rolex Masters | Monte-Carlo | Zgura |
| 20 Apr | Barcelona Open BancSabadell | Barcelona | Zgura |
| BRD Nastase Tiriac Trophy | Bucharest | Zgura | |
| 27 Apr | Garanti Koza Istanbul Open | Istanbul | Zgura |
| BMW Open by FWU AG | Munich | Zgura | |
| 4 Mai | Mutua Madrid Open | Madrid | Zgura |
| 11 Mai | Internazionali BNL d’Italia | Rome | Zgura |
| 18 Mai | Geneva Open | Geneva | Zgura |
| Open de Nice Côte d’Azur | Nice | Zgura | |
| 25 Mai | Roland Garros* | Paris | Zgura |
| 8 Iun | Topshelf Open | ’s-Hertogenbosch | Iarba |
| MercedesCup | Stuttgart | Iarba | |
| 15 Iun | Gerry Weber Open | Halle | Iarba |
| Aegon Champ | London | Iarba | |
| 22 Iun | Aegon Nottingham Open | Nottingham | Iarba |
| 29 Iun | Wimbledon | London | Iarba |
| 13 Iul | Davis Cup Quarter-Finals | ||
| Hall of Fame Tennis Championships | Newport | Iarba | |
| 20 Iul | SkiStar Swedish Open | Båstad | Zgura |
| Claro Open Colombia | Bogota | Hard | |
| Vegeta Croatia Open Umag | Umag | Zgura | |
| 27 Iul | bet-at-home Open | Hamburg | Zgura |
| BB&T Atlanta Open | Atlanta | Hard | |
| Crédit Agricole Suisse Open Gstaad | Gstaad | Zgura | |
| 3 Aug | Citi Open | Washington D.C. | Hard |
| Austrian Open | Kitzbühel | Zgura | |
| 10 Aug | Coupe Rogers | Montreal | Hard |
| 17 Aug | Western & Southern Open | Cincinnati | Hard |
| 24 Aug | Winston-Salem Open | Winston-Salem | Hard |
| 31 Aug | US Open | New York | Hard |
| 14 Sep | Davis Cup Semi-Finals | ||
| 21 Sep | Moselle Open | Metz | Indoor Hard |
| 28 Sep | Malaysian Open, Kuala Lumpur | Kuala Lumpur | Indoor Hard |
| Shenzhen Open | Shenzhen | Hard | |
| 5 Oct | China Open | Beijing | Hard |
| Rakuten Japan Open Tennis Championships | Tokyo | Hard | |
| 12 Oct | Shanghai Rolex Masters | Shanghai | Hard |
| 19 Oct | Kremlin Cup by Bank of Moscow | Moscow | Indoor Hard |
| If Stockholm Open | Stockholm | Indoor Hard | |
| Erste Bank Open | Vienna | Indoor Hard | |
| 26 Oct | Swiss Indoors Basel | Basel | Indoor Hard |
| Valencia Open 500 | Valencia | Indoor Hard | |
| 2 Noi | BNP Paribas Masters | Paris | Indoor Hard |
| 15 Noi | Barclays ATP World Tour Finals | London | Indoor Hard |
| 23 Noi | Davis Cup Final |