| Jan 7 | Glen Campbell-Los Angeles Open | California | 135,000 | United States Rod Funseth (2) | |
| Jan 14 | Phoenix Open | Arizona | 150,000 | Australia Bruce Crampton (10) | |
| Jan 21 | Dean Martin Tucson Open | Arizona | 150,000 | Australia Bruce Crampton (11) | |
| Jan 28 | Bing Crosby National Pro-Am | California | 180,000 | United States Jack Nicklaus (46) | Pro-Am |
| Feb 4 | Hawaiian Open | Hawaii | 200,000 | United States John Schlee (1) | |
| Feb 11 | Bob Hope Desert Classic | California | 160,000 | United States Arnold Palmer (62) | Pro-Am |
| Feb 18 | Andy Williams-San Diego Open Invitational | California | 170,000 | United States Bob Dickson (2) | |
| Feb 25 | Jackie Gleason Inverrary-National Airlines Classic | Florida | 260,000 | United States Lee Trevino (16) | |
| Mar 4 | Florida Citrus Open | Florida | 150,000 | United States Buddy Allin (2) | |
| Mar 11 | Doral-Eastern Open | Florida | 150,000 | United States Lee Trevino (17) | |
| Mar 18 | Greater Jacksonville Open | Florida | 130,000 | United States Jim Colbert (3) | |
| Mar 25 | Greater New Orleans Open | Louisiana | 125,000 | United States Jack Nicklaus (47) | |
| Apr 2 | Greater Greensboro Open | North Carolina | 210,000 | United States Chi-Chi Rodríguez (7) | |
| Apr 8 | Magnolia Classic | Mississippi | 35,000 | United States Dwight Nevil (n/a) | Second Tour |
| Apr 9 | Masters Tournament | Georgia | 224,825 | United States Tommy Aaron (3) | Major championship |
| Apr 15 | Monsanto Open | Florida | 150,000 | United States Homero Blancas (4) | |
| Apr 22 | Tournament of Champions | California | 200,000 | United States Jack Nicklaus (48) | Winners-only event |
| Apr 22 | Tallahassee Open | Florida | 75,000 | United States Hubert Green (2) | Alternate event |
| Apr 29 | Byron Nelson Golf Classic | Texas | 150,000 | United States Lanny Wadkins (2) | |
| May 6 | Houston Open | Texas | 205,000 | Australia Bruce Crampton (12) | |
| May 13 | Colonial National Invitation | Texas | 150,000 | United States Tom Weiskopf (6) | Invitational |
| May 20 | Danny Thomas Memphis Classic | Tennessee | 175,000 | United States Dave Hill (10) | |
| May 27 | Atlanta Classic | Georgia | 150,000 | United States Jack Nicklaus (49) | |
| Jun 3 | Kemper Open | North Carolina | 200,000 | United States Tom Weiskopf (7) | |
| Jun 10 | IVB-Philadelphia Golf Classic | Pennsylvania | 150,000 | United States Tom Weiskopf (8) | |
| Jun 17 | U.S. Open | Pennsylvania | 227,200 | United States Johnny Miller (3) | Major championship |
| Jun 24 | American Golf Classic | Ohio | 160,000 | Australia Bruce Crampton (13) | |
| Jul 1 | Western Open | Illinois | 175,000 | United States Billy Casper (49) | |
| Jul 8 | Greater Milwaukee Open | Wisconsin | 130,000 | United States Dave Stockton (6) | |
| Jul 14 | The Open Championship | Scotland | £50,000 | United States Tom Weiskopf (9) | Major championship |
| Jul 15 | Shrine-Robinson Open Golf Classic | Illinois | 125,000 | United States Deane Beman (4) | Alternate event |
| Jul 22 | St. Louis Children's Hospital Golf Classic | Missouri | 210,000 | United States Gene Littler (25) | |
| Jul 29 | Canadian Open | Canada | 175,000 | United States Tom Weiskopf (10) | |
| Aug 5 | Westchester Classic | New York | 250,000 | United States Bobby Nichols (10) | |
| Aug 12 | PGA Championship | Ohio | 225,000 | United States Jack Nicklaus (50) | Major championship |
| Aug 19 | USI Classic | Massachusetts | 200,000 | United States Lanny Wadkins (3) | |
| Aug 26 | U.S. Professional Match Play Championship | North Carolina | 200,000 | United States John Schroeder (1) | Limited-field event |
| Aug 26 | Liggett & Myers Open | North Carolina | 100,000 | United States Bert Greene (1) | Alternate event |
| Sep 3 | Sammy Davis Jr.-Greater Hartford Open | Connecticut | 200,000 | United States Billy Casper (50) | |
| Sep 9 | Southern Open | Georgia | 100,000 | South Africa Gary Player (18) | |
| Sep 16 | Sea Pines Heritage Classic | South Carolina | 150,000 | United States Hale Irwin (2) | Invitational |
| Sep 23 | B.C. Open | New York | 100,000 | United States Hubert Green (3) | |
| Sep 30 | Quad Cities Open | Iowa | 100,000 | United States Sam Adams (1) | |
| Oct 7 | Ohio Kings Island Open | Ohio | 125,000 | United States Jack Nicklaus (51) | New tournament |
| Oct 21 | Kaiser International Open Invitational | California | 150,000 | United States Ed Sneed (1) | |
| Oct 28 | Sahara Invitational | Nevada | 135,000 | United States John Mahaffey (1) | |
| Nov 4 | San Antonio Texas Open | Texas | 125,000 | United States Ben Crenshaw (1) | |
| Nov 17 | World Open Golf Championship | North Carolina | 50,000 | United States Miller Barber (8) | New tournament |
| Dec 1 | Walt Disney World Golf Classic | Florida | 150,000 | United States Jack Nicklaus (52) | |