Tournaments
| Year | Tour | Tournament | Surface | Level | Dates | Matches | Champion |
|---|---|---|---|---|---|---|---|
| 1968 | WTA | Madras | Clay | WTA Tour | 1968-12-30 | 3 | Alice Tym |
| 1968 | ATP | Perth | Grass | ATP 500/250 | 1968-12-30 | 28 | Marty Riessen |
| 1968 | WTA | Port Elizabeth | Hard | WTA Tour | 1968-12-30 | 16 | Patricia Walkden |
| 1968 | WTA | Sydney Manly | Grass | WTA Tour | 1968-12-30 | 3 | Gail Sherriff |
| 1968 | ATP | New Orleans 2 | Carpet | ATP 500/250 | 1968-12-27 | 9 | Cliff Richey |
| 1968 | WTA | Auckland Chps 2 | — | WTA Tour | 1968-12-26 | 7 | Marilyn Pride |
| 1968 | ATP | Davis Cup WG CR: AUS vs USA | Grass | Davis Cup | 1968-12-26 | 4 | - |
| 1968 | WTA | Calcutta | — | WTA Tour | 1968-12-21 | 3 | Nirupama Vasant |
| 1968 | WTA | East London | Hard | WTA Tour | 1968-12-21 | 15 | Virginia Wade |
| 1968 | WTA | Gauhati | Clay | WTA Tour | 1968-12-13 | 1 | Judith Dibar |
| 1968 | WTA | Perth AUS vs USA | Grass | WTA Tour | 1968-12-13 | 2 | - |
| 1968 | ATP | Brisbane | Grass | ATP 500/250 | 1968-12-09 | 45 | Arthur Ashe |
| 1968 | ATP | Kings Cup Final | Carpet | ATP 500/250 | 1968-12-08 | 3 | - |
| 1968 | ATP | Kings Cup SF | Carpet | ATP 500/250 | 1968-12-08 | 3 | - |
| 1968 | WTA | Brisbane | Grass | WTA Tour | 1968-12-07 | 17 | Karen Krantzcke |
| 1968 | ATP | Nashville | Carpet | ATP 500/250 | 1968-12-07 | 6 | Rod Laver |
| 1968 | WTA | Christchurch | — | WTA Tour | 1968-12-06 | 1 | Robyn Legge |
| 1968 | WTA | Gold Coast | Clay | WTA Tour | 1968-12-03 | 2 | Gail Sherriff |
| 1968 | ATP | New York 3 | Carpet | ATP 500/250 | 1968-11-28 | 8 | Tony Roche |
| 1968 | WTA | Johannesburg Transvaal Chps | Hard | WTA Tour | 1968-11-26 | 1 | Annette Van Zyl |
| 1968 | WTA | Adelaide | Grass | WTA Tour | 1968-11-23 | 15 | Karen Krantzcke |
| 1968 | ATP | Adelaide | Grass | ATP 500/250 | 1968-11-23 | 56 | Bill Bowrey |
| 1968 | WTA | London | Carpet | WTA Tour | 1968-11-21 | 7 | Virginia Wade |
| 1968 | ATP | London 3 | Hard | ATP 500/250 | 1968-11-21 | 7 | Stan Smith |
| 1968 | ATP | Wembley 3 | Hard | ATP 500/250 | 1968-11-15 | 16 | Ken Rosewall |
| 1968 | ATP | Barcelona Nationals | Clay | ATP 500/250 | 1968-11-11 | 30 | Manuel Santana |
| 1968 | ATP | Buenos Aires | Clay | ATP 500/250 | 1968-11-11 | 37 | Roy Emerson |
| 1968 | WTA | Haifa | — | WTA Tour | 1968-11-11 | 1 | Ingrid Loeys |
| 1968 | ATP | London 2 | Hard | ATP 500/250 | 1968-11-11 | 31 | Bob Hewitt |
| 1968 | WTA | Queen's Indoors | Carpet | WTA Tour | 1968-11-11 | 23 | Margaret Court |
| 1968 | WTA | Santiago | Clay | WTA Tour | 1968-11-11 | 7 | Julie Heldman |
| 1968 | ATP | Davis Cup WG F: USA vs IND | Hard | Davis Cup | 1968-11-09 | 4 | - |
| 1968 | ATP | Vienna WCT | Hard | ATP 500/250 | 1968-11-07 | 4 | Tony Roche |
| 1968 | WTA | Buenos Aires | Clay | WTA Tour | 1968-11-04 | 15 | Ann Jones |
| 1968 | WTA | Torquay | Carpet | WTA Tour | 1968-11-04 | 28 | Margaret Court |
| 1968 | WTA | Genoa | — | WTA Tour | 1968-11-01 | 1 | Lea Pericoli |
| 1968 | WTA | Jerusalum | — | WTA Tour | 1968-11-01 | 1 | Almut Sturm |
| 1968 | ATP | Lima NTL | Clay | ATP 500/250 | 1968-10-31 | 6 | Fred Stolle |
| 1968 | ATP | Aberavon | Carpet | ATP 500/250 | 1968-10-28 | 27 | Bob Hewitt |
| 1968 | WTA | Auckland Hard | Clay | WTA Tour | 1968-10-28 | 1 | Beverley Vercoe |
| 1968 | WTA | Port Talbot | Carpet | WTA Tour | 1968-10-28 | 14 | Margaret Court |
| 1968 | WTA | Richmond | Clay | WTA Tour | 1968-10-28 | 10 | Peaches Bartkowicz |
| 1968 | WTA | Tbilisi | Carpet | WTA Tour | 1968-10-28 | 3 | Tiiu Kivi |
| 1968 | ATP | La Paz NTL | Clay | ATP 500/250 | 1968-10-27 | 6 | Rod Laver |
| 1968 | WTA | Strathfield | Grass | WTA Tour | 1968-10-25 | 3 | Karen Krantzcke |
| 1968 | WTA | Mexico City Olympics Exhibition | Clay | Olympics | 1968-10-24 | 10 | Peaches Bartkowicz |
| 1968 | WTA | Perth Scotland | Carpet | WTA Tour | 1968-10-22 | 15 | Margaret Court |
| 1968 | ATP | Sao Paulo NTL 2 | Clay | ATP 500/250 | 1968-10-21 | 6 | Rod Laver |
| 1968 | ATP | Kimberley WCT | Clay | ATP 500/250 | 1968-10-16 | 8 | John Newcombe |
| 1968 | WTA | Guadalajara Olympics Demo | Clay | Olympics | 1968-10-14 | 12 | Helga Masthoff |
| 1968 | WTA | Manchester Indoors | Hard | WTA Tour | 1968-10-14 | 15 | Margaret Court |
| 1968 | WTA | Barcelona | Clay | WTA Tour | 1968-10-13 | 1 | Ana Maria Estalella Manso |
| 1968 | ATP | Cape Town WCT | Hard | ATP 500/250 | 1968-10-11 | 8 | Tony Roche |
| 1968 | WTA | Launceston | Clay | WTA Tour | 1968-10-10 | 7 | Karen Krantzcke |
| 1968 | ATP | Port Elizabeth WCT | Hard | ATP 500/250 | 1968-10-10 | 8 | Roger Taylor |
| 1968 | ATP | East London WCT | Hard | ATP 500/250 | 1968-10-09 | 8 | John Newcombe |
| 1968 | ATP | Durban WCT | Hard | ATP 500/250 | 1968-10-06 | 9 | John Newcombe |
| 1968 | WTA | Tel Aviv | — | WTA Tour | 1968-10-05 | 7 | Almut Sturm |
| 1968 | ATP | Corpus Christi NTL | Hard | ATP 500/250 | 1968-10-04 | 5 | Rod Laver |
| 1968 | WTA | Corpus Christi Pros | Hard | WTA Tour | 1968-10-04 | 1 | Ann Jones |