​The Boston Celtics have unveiled their complete schedule for the 2026 NBA Las Vegas Summer League, which will take place on the campus of the University of Nevada, Las Vegas in Nevada, beginning this Friday evening, July 10. Amile Jefferson, entering his fourth season with the Celtics, will act as head coach for the Sin City Celtics. In addition to Jefferson, the team will feature two players who have earned strong support from Celtics fans, joining the two first-round selections the franchise added in the 2026 NBA Draft by Brad Stevens and his front office staff. The rest of the Summer Celtics roster includes a mix of promising prospects who will be vying to secure a contract with Boston, as well as other players hoping to showcase their skills in hopes of attracting opportunities with other teams in the league or beyond.
Having laid out the staffing and roster framework, here is a detailed look at the Sin City Celtics’ schedule: who they will play, where the games will be held, what time they start, and which channels will broadcast the action. Please note that the fifth game on the slate is subject to determination based on play outcomes.
October 10, 2025, Toronto, Ontario, Canada: Boston Celtics forward Hugo Gonzalez (28) draws Toronto Raptors forward Gradey Dick (1) out of position in the first half at Scotiabank Arena. Photo credit: Dan Hamilton-Imagn Images. Where: Cox Pavilion. When: 9:00 PM ET. Broadcast: ESPN/NBCSB.
In another matchup excerpt from the season, Boston Celtics guard Tre Mann (No. 23) of the Charlotte Hornets drives to the basket against Baylor Scheierman (No. 55) of the Celtics in the second half at TD Garden on March 4, 2026. Note: By downloading or using this photograph, the user agrees to the Getty Images License Agreement. Where: Cox Pavilion. When: 5:00 PM ET. Broadcast: ESPN2/NBCSB.
January 17, 2026, Atlanta, Georgia: Boston Celtics forward Amari Williams (No. 77) passes the ball against the Atlanta Hawks in the fourth quarter at State Farm Arena. Photo credit: Brett Davis-Imagn Images. Where: Cox Pavilion. When: 6:00 PM ET. Broadcast: Prime/NBCSB.
January 30, 2026, Boston, Massachusetts: Sacramento Kings guard Isaiah Stevens (No. 24) knocks the ball away from Celtics guard Hugo Gonzalez (No. 28) during the second half at TD Garden. Photo credit: Winslow Townson-Imagn Images. Where: TD Garden. When: 8:00 PM ET. Broadcast: ESPN2/NBCSB.
Additional notes: There will also be appearances from various Summer League events held at the Thomas and Mack Center. The broadcast schedule includes ESPN2 and NBCSB, with Prime Network and NBCSN affiliates also carrying select games.
For more context and to hear more about the Celtics’ plans for the Las Vegas Summer League, fans can check out additional content, including special episode discussions of “Havlicek Stole the Pod,” which is available through Blue Wire at https://tiny.ee/CdKpi, iTunes at https://tiny.ee/RK47, and YouTube at https://tiny.ee/cOW3. This coverage originally appeared on Celtics Wire, in a feature titled FULL Boston Celtics schedule for NBA 2026 Las Vegas Summer League out for better SEO.
In summary, the Celtics’ Las Vegas Summer League slate promises a mix of veteran leadership, young talent, and potential breakout performers, all under the guidance of Amile Jefferson and a coaching staff eager to showcase the team’s depth. Fans should stay tuned for updates as the fifth game’s opponent becomes finalized and the full broadcast lineup is confirmed closer to tip-off.