The 2017–18 Portland Trail Blazers season was the franchise's 48th season in the National Basketball Association (NBA). This season is most notable for having a 13-game winning streak in their franchise history (tied), starting with a win over the Utah Jazz on February 23, but was ended with a 111–115 loss to the Houston Rockets on March 20. Despite that, the team still managed to clinch their 5th straight playoff berth on April 1, with a win over the Memphis Grizzlies.
They finished the regular season with 49–33, which secured the 3rd seed and clinched the Northwest Division. In the playoffs, the Trail Blazers faced the 6th seeded New Orleans Pelicans in the First Round, and were swept in 4 games.
Draft picks
Roster
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Standings
Division
Conference
Game log
Preseason
|- style="background:#fcc;" | 1 | October 3 | Phoenix | | Damian Lillard (18) | Zach Collins (8) | Damian Lillard (4) | Moda Center15,507 | 0–1 |- style="background:#cfc;" | 2 | October 5 | Toronto | | Damian Lillard (16) | Aminu, Swanigan (8) | Damian Lillard (8) | Moda Center15,505 | 1–1 |- style="background:#cfc;" | 3 | October 8 | @ LA Clippers | | Damian Lillard (35) | Meyers Leonard (10) | Evan Turner (8) | Staples Center13,276 | 2–1 |- style="background:#cfc;" | 4 | October 9 | @ Sacramento | | Jusuf Nurkić (16) | Al-Farouq Aminu (8) | Damian Lillard (3) | Golden 1 CenterN/A | 3–1 |- style="background:#cfc;" | 5 | October 11 | @ Phoenix | | Meyers Leonard (17) | Ed Davis (12) | Evan Turner (6) | Talking Stick Resort Arena13,230 | 4–1 |- style="background:#cfc;" | 6 | October 13 | Maccabi Haifa | | Jake Layman (24) | Collins, Nurkić (8) | Isaiah Briscoe (7) | Moda CenterN/A | 5–1
Regular season
|- style="background:#cfc;" | 1 | October 18 | @ Phoenix | | Damian Lillard (27) | Al-Farouq Aminu (12) | Damian Lillard (5) | Talking Stick Resort Arena18,055 | 1–0 |- style="background:#cfc;" | 2 | October 20 | @ Indiana | | CJ McCollum (28) | Al-Farouq Aminu (16) | Damian Lillard (7) | Bankers Life Fieldhouse15,325 | 2–0 |- style="background:#fcc;" | 3 | October 21 | @ Milwaukee | | Lillard, McCollum (26) | Davis, Nurkić (11) | Evan Turner (7) | Bradley Center16,211 | 2–1 |- style="background:#cfc;" | 4 | October 24 | New Orleans | | CJ McCollum (23) | Ed Davis (11) | Damian Lillard (7) | Moda Center19,446 | 3–1 |- style="background:#fcc;" | 5 | October 26 | LA Clippers | | Damian Lillard (25) | Ed Davis (11) | Damian Lillard (6) | Moda Center18,694 | 3–2 |- style="background:#cfc;" | 6 | October 28 | Phoenix | | Damian Lillard (25) | Ed Davis (11) | Damian Lillard (9) | Moda Center19,343 | 4–2 |- style="background:#fcc;" | 7 | October 30 | Toronto | | Damian Lillard (36) | Ed Davis (8) | Aminu, Turner (3) | Moda Center18,505 | 4–3