| 2015–16 game log Total: 48–34 (Home: 28–13; Road: 20–21) | 
| 
October: 1–1 (Home: 1–1; Road: 0–0) | 
| 
November
: 9–7 (Home: 5–3; Road: 4–4) 
 
| Game | Date Time
 | Team | Score | High points | High rebounds | High assists | Location Attendance
 | Record |  
| 3 | November 1 | San Antonio | L 87–95 | Avery Bradley (18) | Lee, Sullinger (8) | Isaiah Thomas (5) | TD Garden 17,461
 | 1–2 |  
| 4 | November 4 | @ Indiana | L 98–100 | Isaiah Thomas (27) | Jared Sullinger (11) | Isaiah Thomas (7) | Bankers Life Fieldhouse 14,022
 | 1–3 |  
| 5 | November 6 | Washington | W 118–98 | Jared Sullinger (21) | Jae Crowder (10) | Isaiah Thomas (8) | TD Garden 18,624
 | 2–3 |  
| 6 | November 10 | @ Milwaukee | W 99–83 | Isaiah Thomas (20) | Jared Sullinger (10) | Evan Turner (6) | BMO Harris Bradley Center 18,624
 | 3–3 |  
| 7 | November 11 | Indiana | L 91–102 | Evan Turner (20) | Jared Sullinger (11) | Isaiah Thomas (4) | TD Garden 17,879
 | 3–4 |  
| 8 | November 13 | Atlanta | W 106–93 | Isaiah Thomas (23) | Jared Sullinger (10) | Isaiah Thomas (10) | TD Garden 17,138
 | 4–4 |  
| 9 | November 15 | @ Oklahoma City | W 100–85 | Marcus Smart (26) | Jared Sullinger (15) | Isaiah Thomas (8) | Chesapeake Energy Arena 18,203
 | 5–4 |  
| 10 | November 16 | @ Houston | W 111–95 | Isaiah Thomas (23) | Marcus Smart (9) | Isaiah Thomas (6) | Toyota Center 17,005
 | 6–4 |  
| 11 | November 18 | Dallas | L 102–106 | Isaiah Thomas (19) | Jared Sullinger (12) | Isaiah Thomas (6) | TD Garden 17,262
 | 6–5 |  
| 12 | November 20 | Brooklyn | W 120–95 | Avery Bradley (21) | Kelly Olynyk (10) | Isaiah Thomas (9) | TD Garden 18,361
 | 7–5 |  
| 13 | November 22 | @ Brooklyn | L 101–111 | Bradley, Thomas (27) | Jared Sullinger (10) | Isaiah Thomas (6) | Barclays Center 14,866
 | 7–6 |  
| 14 | November 24 | @ Atlanta | L 97–121 | Avery Bradley (25) | Amir Johnson (7) | Evan Turner (7) | Philips Arena 18,968
 | 7–7 |  
| 15 | November 25 | Philadelphia | W 84–80 | Isaiah Thomas (30) | Jared Sullinger (15) | Isaiah Thomas (6) | TD Garden 17,588
 | 8–7 |  
| 16 | November 27 | Washington | W 111–78 | Isaiah Thomas (21) | Jared Sullinger (15) | David Lee (4) | TD Garden 18,624
 | 9–7 |  
| 17 | November 29 | @ Orlando | L 91–110 | Isaiah Thomas (20) | Jared Sullinger (11) | Isaiah Thomas (7) | Amway Center 16,209
 | 9–8 |  
| 18 | November 30 | @ Miami | W 105–95 | Avery Bradley (25) | Amir Johnson (10) | Isaiah Thomas (9) | American Airlines Arena 19,600
 | 10–8 |  | 
| 
December
: 8–6 (Home: 3–4; Road: 5–2) 
 
| Game | Date Time
 | Team | Score | High points | High rebounds | High assists | Location Attendance
 | Record |  
| 19 | December 3 | @ Sacramento | W 114–97 | Olynyk, Thomas (21) | Amir Johnson (7) | Isaiah Thomas (9) | Mexico City Arena (Mexico City, MX/NBA Global Games)
 18,660
 | 11–8 |  
| 20 | December 5 | @ San Antonio | L 105–108 | Isaiah Thomas (23) | Amir Johnson (11) | Isaiah Thomas (8) | AT&T Center 18,418
 | 11–9 |  
| 21 | December 7 | @ New Orleans | W 111–93 | Isaiah Thomas (22) | Jared Sullinger (20) | Isaiah Thomas (5) | Smoothie King Center 15,715
 | 12–9 |  
| 22 | December 9 | Chicago | W 105–100 | Isaiah Thomas (23) | Jared Sullinger (16) | Evan Turner (7) | TD Garden 17,318
 | 13–9 |  
| 23 | December 11 | Golden State | L 119–124 (2OT) | Kelly Olynyk (28) | Jared Sullinger (13) | Isaiah Thomas (10) | TD Garden 18,624
 | 13–10 |  
| 24 | December 12 | @ Charlotte | W 98–93 | Avery Bradley (23) | Crowder, Sullinger (7) | Isaiah Thomas (13) | Time Warner Cable Arena 18,490
 | 14–10 |  
| 25 | December 15 | Cleveland | L 77–89 | Avery Bradley (17) | Evan Turner (8) | Thomas, Turner (4) | TD Garden 18,624
 | 14–11 |  
| 26 | December 16 | @ Detroit | L 116–119 | Isaiah Thomas (38) | Jared Sullinger (10) | Isaiah Thomas (7) | The Palace of Auburn Hills 13,120
 | 14–12 |  
| 27 | December 18 | Atlanta | L 101–109 | Isaiah Thomas (29) | Jae Crowder (10) | Isaiah Thomas (6) | TD Garden 18,624
 | 14–13 |  
| 28 | December 21 | Minnesota | W 113–99 | Kelly Olynyk (19) | Jae Crowder (10) | Isaiah Thomas (12) | TD Garden 18,624
 | 15–13 |  
| 29 | December 23 | @ Charlotte | W 102–89 | Kelly Olynyk (20) | Jae Crowder (12) | Isaiah Thomas (7) | Time Warner Cable Arena 19,082
 | 16–13 |  
| 30 | December 26 | @ Detroit | W 99–93 | Avery Bradley (18) | Johnson, Sullinger (8) | Isaiah Thomas (9) | The Palace of Auburn Hills 18,288
 | 17–13 |  
| 31 | December 27 | New York | W 100–91 | Isaiah Thomas (21) | Kelly Olynyk (9) | Isaiah Thomas (6) | TD Garden 18,624
 | 18–13 |  
| 32 | December 30 | L.A. Lakers | L 104–112 | Isaiah Thomas (24) | Jared Sullinger (8) | Isaiah Thomas (7) | TD Garden 18,624
 | 18–14 |  | 
| 
January
: 9–8 (Home: 5–2; Road: 4–6) 
 
| Game | Date Time
 | Team | Score | High points | High rebounds | High assists | Location Attendance
 | Record |  
| 33 | January 2 | Brooklyn | L 97–100 | Isaiah Thomas (24) | Amir Johnson (11) | Isaiah Thomas (7) | TD Garden 18,624
 | 18–15 |  
| 34 | January 4 | @ Brooklyn | W 103–94 | Jae Crowder (25) | Evan Turner (11) | Isaiah Thomas (7) | Barclays Center 15,448
 | 19–15 |  
| 35 | January 6 | Detroit | L 94–99 | Isaiah Thomas (22) | Amir Johnson (11) | Isaiah Thomas (10) | TD Garden 18,624
 | 19–16 |  
| 36 | January 7 | @ Chicago | L 92–101 | Jae Crowder (17) | Jared Sullinger (11) | Evan Turner (6) | United Center 21,497
 | 19–17 |  
| 37 | January 10 | @ Memphis | L 98–101 | Isaiah Thomas (35) | Amir Johnson (9) | Isaiah Thomas (8) | FedEx Forum 17,112
 | 19–18 |  
| 38 | January 12 | @ New York | L 114–120 | Isaiah Thomas (34) | Jae Crowder (8) | Isaiah Thomas (8) | Madison Square Garden 19,812
 | 19–19 |  
| 39 | January 13 | Indiana | W 103–94 | Isaiah Thomas (28) | Amir Johnson (18) | Bradley, Johnson (6) | TD Garden 18,624
 | 20–19 |  
| 40 | January 15 | Phoenix | W 117–103 | Kelly Olynyk (21) | Marcus Smart (11) | Marcus Smart (11) | TD Garden 18,624
 | 21–19 |  
| 41 | January 16 | @ Washington | W 119–117 | Isaiah Thomas (32) | Jared Sullinger (9) | Jae Crowder (6) | Verizon Center 20,356
 | 22–19 |  
| 42 | January 18 | @ Dallas | L 113–118 (OT) | Smart, Thomas (20) | Jared Sullinger (11) | Isaiah Thomas (7) | AmericanAirlines Center 19,866
 | 22–20 |  
| 43 | January 20 | @ Toronto | L 109–115 | Isaiah Thomas (21) | Crowder, Turner (5) | Isaiah Thomas (10) | Air Canada Centre 19,800
 | 22–21 |  
| 44 | January 22 | Chicago | W 110–101 | Isaiah Thomas (22) | Jared Sullinger (12) | Sullinger, Thomas, Turner (5) | TD Garden 18,624
 | 23–21 |  
| 45 | January 24 | @ Philadelphia | W 112–92 | Crowder, Thomas (20) | Amir Johnson (12) | Jared Sullinger (7) | Wells Fargo Center 9,722
 | 24–21 |  
| 46 | January 25 | @ Washington | W 116–91 | Isaiah Thomas (23) | Smart, Sullinger (6) | Isaiah Thomas (9) | Verizon Center 11,753
 | 25–21 |  
| 47 | January 27 | Denver | W 111–103 | Avery Bradley (27) | Amir Johnson (13) | Johnson, Turner (6) | TD Garden 18,108
 | 26–21 |  
| 48 | January 29 | Orlando | W 113–94 | Olynyk, Smart (16) | Jared Sullinger (11) | Thomas, Turner (8) | TD Garden 17,729
 | 27–21 |  
| 49 | January 31 | @ Orlando | L 114–119 | Marcus Smart (26) | Amir Johnson (11) | Evan Turner (5) | Amway Center 18,846
 | 27–22 |  | 
| 
February
: 9–3 (Home: 6–0; Road: 3–3) 
 
| Game | Date Time
 | Team | Score | High points | High rebounds | High assists | Location Attendance
 | Record |  
| 50 | February 2 | @ New York | W 97–89 | Isaiah Thomas (20) | Turner, Zeller (10) | Isaiah Thomas (8) | Madison Square Garden 19,812
 | 28–22 |  
| 51 | February 3 | Detroit | W 102–95 | Isaiah Thomas (17) | Kelly Olynyk (7) | Isaiah Thomas (7) | TD Garden 17,297
 | 29–22 |  
| 52 | February 5 | @ Cleveland | W 104–103 | Isaiah Thomas (22) | Evan Turner (12) | Evan Turner (6) | Quicken Loans Arena 20,562
 | 30–22 |  
| 53 | February 7 | Sacramento | W 128–119 | Avery Bradley (25) | Amir Johnson (9) | Thomas, Turner (9) | TD Garden 18,624
 | 31–22 |  
| 54 | February 9 | @ Milwaukee | L 111–112 | Bradley, Crowder (18) | Jared Sullinger (11) | Evan Turner (10) | BMO Harris Bradley Center 13,215
 | 31–23 |  
| 55 | February 10 | L.A. Clippers | W 139–134 (OT) | Isaiah Thomas (36) | Jared Sullinger (11) | Isaiah Thomas (11) | TD Garden 18,186
 | 32–23 |  
| All-Star Break |  
| 56 | February 19 | @ Utah | L 93–111 | Isaiah Thomas (25) | Jared Sullinger (11) | Isaiah Thomas (6) | Vivint Smart Home Arena 19,911
 | 32–24 |  
| 57 | February 21 | @ Denver | W 121–101 | Isaiah Thomas (22) | Jared Sullinger (11) | Isaiah Thomas (12) | Pepsi Center 16,065
 | 33–24 |  
| 58 | February 22 | @ Minnesota | L 122–124 | Jae Crowder (27) | Jae Crowder (9) | Isaiah Thomas (9) | Target Center 11,639
 | 33–25 |  
| 59 | February 25 | Milwaukee | W 112–107 | Isaiah Thomas (27) | Jared Sullinger (10) | Isaiah Thomas (7) | TD Garden 18,157
 | 34–25 |  
| 60 | February 27 | Miami | W 101–89 | Marcus Smart (15) | Jared Sullinger (12) | Evan Turner (9) | TD Garden 18,624
 | 35–25 |  
| 61 | February 29 | Utah | W 100–95 | Jae Crowder (22) | Johnson, Sullinger (9) | Isaiah Thomas (9) | TD Garden 17,680
 | 36–25 |  | 
| 
March
: 7–7 (Home: 5–2; Road: 2–5) 
 
| Game | Date Time
 | Team | Score | High points | High rebounds | High assists | Location Attendance
 | Record |  
| 62 | March 2 | Portland | W 116–93 | Isaiah Thomas (30) | Smart, Sullinger (11) | Evan Turner (5) | TD Garden 18,624
 | 37–25 |  
| 63 | March 4 | New York | W 105–104 | Isaiah Thomas (32) | Jared Sullinger (11) | Isaiah Thomas (8) | TD Garden 18,624
 | 38–25 |  
| 64 | March 5 | @ Cleveland | L 103–120 | Isaiah Thomas (27) | Jared Sullinger (13) | Avery Bradley (5) | Quicken Loans Arena 20,562
 | 38–26 |  
| 65 | March 9 | Memphis | W 116–96 | Isaiah Thomas (22) | Tyler Zeller (7) | Evan Turner (8) | TD Garden 17,790
 | 39–26 |  
| 66 | March 11 | Houston | L 98–102 | Isaiah Thomas (30) | Jared Sullinger (12) | Evan Turner (9) | TD Garden 18,624
 | 39–27 |  
| 67 | March 15 | @ Indiana | L 98–103 | Isaiah Thomas (21) | Jared Sullinger (11) | Isaiah Thomas (8) | Bankers Life Fieldhouse 17,118
 | 39–28 |  
| 68 | March 16 | Oklahoma City | L 109–130 | Isaiah Thomas (29) | Amir Johnson (12) | Amir Johnson (5) | TD Garden 18,624
 | 39–29 |  
| 69 | March 18 | @ Toronto | L 91–105 | Isaiah Thomas (20) | Amir Johnson (6) | Terry Rozier (5) | Air Canada Centre 19,800
 | 39–30 |  
| 70 | March 20 | @ Philadelphia | W 120–105 | Isaiah Thomas (26) | Jared Sullinger (13) | Isaiah Thomas (8) | Wells Fargo Center 15,103
 | 40–30 |  
| 71 | March 21 | Orlando | W 107–96 | Isaiah Thomas (28) | Amir Johnson (11) | Isaiah Thomas (7) | TD Garden 18,624
 | 41–30 |  
| 72 | March 23 | Toronto | W 91–79 | Isaiah Thomas (23) | Amir Johnson (13) | Evan Turner (7) | TD Garden 18,624
 | 42–30 |  
| 73 | March 26 | @ Phoenix | W 102–99 | Isaiah Thomas (28) | Evan Turner (11) | Marcus Smart (4) | Talking Stick Resort Arena 18,055
 | 43–30 |  
| 74 | March 28 | @ L.A. Clippers | L 90–114 | Isaiah Thomas (24) | Jared Sullinger (11) | Marcus Smart (4) | Staples Center 19,258
 | 43–31 |  
| 75 | March 31 | @ Portland | L 109–116 | Isaiah Thomas (24) | Crowder, Sullinger  (10) | Jared Sullinger (5) | Moda Center 19,393
 | 43–32 |  | 
| 
April
: 5–2 (Home: 3–1; Road: 2–1) | 
| 2015–16 season schedule |