2015 Season Week Week Starting City Current Tournament Name Surface 1 Jan 5 Brisbane Brisbane International presented by Suncorp H Chennai Aircel Chennai Open H Doha Qatar ExxonMobil Open H 2 Jan 12 Auckland Heineken Open H Sydney Apia International Sydney H 3Jan 19 Melbourne Australian Open* H 4 5 Feb 2 Montpellier Open Sud de France IH Viña del Mar Royal Guard Open Chile CL Zagreb PBZ Zagreb Indoors IH 6 Feb 9 Rotterdam ABN AMRO World Tennis Tournament IH Memphis U.S. National Indoor Tennis Championships IH Buenos Aires/São Paulo -- TBD 7 Feb 16 Rio de Janiero Rio Open presented by Claro hdtv CL Delray Beach Delray Beach Open by The Venetian® Las Vegas H Marseille Open 13 IH 8 Feb 23 Acapulco Abierto Mexicano Telcel H Dubai Dubai Duty Free Tennis Championships H Buenos Aires/São Paulo -- TBD 9 Mar 2 10 Mar 9 Indian Wells BNP Paribas Open H 11 12 Mar 23 Miami Sony Open Tennis H 13 14Apr 6 Casablanca Grand Prix Hassan II CL Houston Fayez Sarofim & Co. US Men’s Clay Court Championship CL 15 Apr 13 Monte-Carlo Monte-Carlo Rolex Masters CL 16 Apr 20 Barcelona Barcelona Open BancSabadell CL Bucharest BRD Nastase Tiriac Trophy CL 17 Apr 27 Munich BMW Open CL Oeiras Portugal Open CL TBD 18 May 4 Madrid Mutua Madrid Open CL 19 May 11 Rome Internazionali BNL d’Italia CL 20 May 18 Düsseldorf Düsseldorf Open CL Nice Open de Nice Côte d’Azur CL 21May 25 Paris Roland Garros* CL 22 23 Jun 8 ’s-Hertogenbosch Topshelf Open G Stuttgart MercedesCup G 24 Jun 15 Halle Gerry Weber Open G London Aegon Championships G 25 Jun 22 Nottingham Aegon 250 G 26Jun 29 London Wimbledon* G 27 28 Jul 13 Newport Hall of Fame Tennis Championships G 29 Jul 20 Båstad SkiStar Swedish Open CL Bogota Claro Open Colombia H Umag Vegeta Croatia Open Umag CL 30 Jul 27 Hamburg bet-at-home Open CL Atlanta BB&T Atlanta Open H Gstaad Crédit Agricole Suisse Open Gstaad CL 31 Aug 3 Washington D.C. Citi Open H Kitzbühel bet-at-home Cup Kitzbühel CL 32 Aug 10 Montreal Coupe Rogers H 33 Aug 17Cincinnati Western & Southern Open H 34 Aug 24Winston-Salem Winston-Salem Open H 35Aug 31 New York US Open* H 36 37 Sep 14 38 Sep 21 Metz Moselle Open IH St. Petersburg St. Petersburg Open IH 39 Sep 28 Kuala Lumpur Malaysian Open, Kuala Lumpur IH Shenzhen Shenzhen Open H 40 Oct 5 Beijing China Open H Tokyo Rakuten Japan Open Tennis Championships H 41 Oct 12 Shanghai Shanghai Rolex Masters H 42 Oct 19 Moscow Kremlin Cup by Bank of Moscow IH Stockholm If Stockholm Open IH Vienna Erste Bank Open IH 43 Oct 26 Basel Swiss Indoors Basel IH Valencia Valencia Open 500 IH 44 Nov 2 Paris BNP Paribas Masters IH 45 Nov 9 46 Nov 16 London Barclays ATP World Tour Finals IH 47 Nov 23 ATP World Tour Masters 1000 ATP World Tour 500 ATP World Tour 250 Barclays ATP World Tour Finals Grand Slams *Grand Slams are not ATP events. H = Hard court G = Grass court CL = Clay court IH = Indoor Hard ICL = Indoor Clay As of Feb. 06, 2014.