The Colorado Rockies' 2006 season was the 14th for the Rockies. They competed in the National League West finishing with a record of 76–86 and tied for 4th place in the division. Clint Hurdle was the manager. They played home games at Coors Field.
Offseason
December 7, 2005: Yorvit Torrealba was traded by the Seattle Mariners to the Colorado Rockies for Marcos Carvajal. December 7, 2005: Aaron Miles was traded by the Colorado Rockies with Larry Bigbie to the St. Louis Cardinals for Ray King. December 19, 2005: José Mesa was signed as a free agent by the Colorado Rockies. January 7, 2006: Eli Marrero was signed as a free agent by the Colorado Rockies. February 10, 2006: Josh Fogg was signed as a free agent by the Colorado Rockies. February 11, 2006: Jamey Carroll was purchased by the Colorado Rockies from the Washington Nationals.
Regular season
Season standings
National League West
Record vs. opponents
Transactions
June 9, 2006: Eli Marrero was traded by the Colorado Rockies to the New York Mets for Kazuo Matsui and cash. July 31, 2006: Scott Dohmann and Ryan Shealy were traded by the Colorado Rockies to the Kansas City Royals for Jeremy Affeldt and Denny Bautista. August 14, 2006: Vinny Castilla was signed as a free agent by the Colorado Rockies.
Major League debuts
Batters: Chris Iannetta (Aug 27) Troy Tulowitzki (Aug 30) Jeff Salazar (Sep 7) Alvin Colina (Sep 18) Pitchers: Ramón Ramírez (Apr 14) Manuel Corpas (Jul 18) Justin Hampson (Sep 10) Juan Morillo (Sep 24) Ubaldo Jiménez (Sep 26)
Roster
Game log
|- style="background:#bfb;" | 1 || April 3 || Diamondbacks || 3–2 || DeJean (1–0) || Grimsley (0–1) || || 47,278 || 1–0 |- style="background:#fbb;" | 2 || April 5 || Diamondbacks || 4–2 || Hernández (1–0) || Cook (0–1) || Valverde (1) || 18,553 || 1–1 |- style="background:#fbb;" | 3 || April 6 || Diamondbacks || 12–5 || Batista (1–0) || Francis (0–1) || || 18,406 || 1–2 |- style="background:#bfb;" | 4 || April 7 || @ Padres || 10–4 || Fogg (1–0) || Hensley (0–1) || || 33,918 || 2–2 |- style="background:#bfb;" | 5 || April 8 || @ Padres || 12–4 || Day (1–0) || Brazelton (0–1) || || 29,629 || 3–2 |- style="background:#bfb;" | 6 || April 9 || @ Padres || 10–4 || Jennings (1–0) || Peavy (1–1) || || 28,901 || 4–2 |- style="background:#bfb;" | 7 || April 11 || @ Diamondbacks || 6–5 || Cook (1–1) || Hernández (1–1) || Fuentes (1) || 37,355 || 5–2 |- style="background:#fbb;" | 8 || April 12 || @ Diamondbacks || 5–4 || Aquino (1–0) || King (0–1) || Valverde (2) || 18,664 || 5–3 |- style="background:#bfb;" | 9 || April 13 || @ Diamondbacks || 5–3 || Fogg (2–0) || Ortiz (0–2) || Fuentes (2) || 18,745 || 6–3 |- style="background:#fbb;" | 10 || April 14 || Phillies || 10–8 || Madson (1–0) || Day (1–1) || Gordon (3) || 25,390 || 6–4 |- style="background:#bfb;" | 11 || April 15 || Phillies || 10–6 || King (1–1) || Lieber (0–3) || || 23,206 || 7–4 |- style="background:#fbb;" | 12 || April 16 || Phillies || 1–0 || Myers (1–0) || Cook (1–2) || Gordon (4) || 25,144 || 7–5 |- style="background:#fbb;" | 13 || April 17 || Padres || 5–2 || Young (2–0) || Francis (0–2) || Hoffman (2) || 18,591 || 7–6 |- style="background:#bfb;" | 14 || April 18 || Padres || 3–2 || Cortés (1–0) || Adkins (0–1) || || 18,595 || 8–6 |- style="background:#fbb;" | 15 || April 19 || Padres || 13–4 || Park (1–0) || Day (1–2) || || 18,827 || 8–7 |- style="background:#bfb;" | 16 || April 21 || Giants || 9–8 || Cortés (2–0) || Worrell (2–1) || || 30,339 || 9–7 |- style="background:#fbb;" | 17 || April 22 || Giants || 6–4 || Hennessey (2–0) || Cook (1–3) || Benítez (1) || 36,035 || 9–8 |- style="background:#bfb;" | 18 || April 23 || Giants || 3–2 || Cortés (3–0) || Fassero (1–1) || || 30,310 || 10–8 |- style="background:#fbb;" | 19 || April 24 || @ Phillies || 6–5 || Lidle (2–2) || Fogg (2–1) || Gordon (6) || 20,244 || 10–9 |- style="background:#bfb;" | 20 || April 25 || @ Phillies || 7–6 || Ramírez (1–0) || Floyd (1–2) || Fuentes (3) || 19,512 || 11–9 |- style="background:#fbb;" | 21 || April 26 || @ Phillies || 9–5 || Madson (2–1) || Jennings (1–1) || || 19,182 || 11–10 |- style="background:#bfb;" | 22 || April 27 || @ Phillies || 6–3 || Cook (2–3) || Franklin (1–2) || Fuentes (4) || 21,506 || 12–10 |- style="background:#bfb;" | 23 || April 28 || @ Marlins || 3–2 || Fuentes (1–0) || Herges (0–2) || Dohmann (1) || 10,419 || 13–10 |- style="background:#bfb;" | 24 || April 29 || @ Marlins || 8–7 || Asencio (1–0) || Messenger (0–1) || Fuentes (5) || 15,405 || 14–10 |- style="background:#bfb;" | 25 || April 30 || @ Marlins || 3–1 || Kim (1–0) || Mitre (1–3) || Mesa (1) || 13,259 || 15–10