The Philadelphia Phillies 2012 season was the 130th season in the history of the franchise. The Phillies attempted to win the division title for the sixth year in a row. But with injuries to star players Chase Utley, Ryan Howard, Roy Halladay, and Cliff Lee, they were eliminated from playoff contention on September 28, finished in third place of the National League East with a record of 81–81, and missed the postseason for the first time since 2006.

Offseason The offseason for the Phillies began on October 7, following their devastating loss in the NLDS to the St. Louis Cardinals. Ryan Howard tore his Achilles tendon, that he would miss the first 3 months of the 2012 season. On November 5, the Phillies signed long-time veteran slugger Jim Thome to a 1-year deal, worth $1.25 million.Phillies sign Thome Additionally, after numerous rumors, on November 14 the Phillies signed RHP Jonathan Papelbon to a 4-year deal, worth $50 million.Phillies sign Jonathan Papelbon The Phillies also added pitcher Dontrelle Willis from the Cincinnati Reds, on a 1-year deal, worth 1 million dollars, but released him toward the end of spring training.Phillies sign Willis Laynce Nix was signed as a free agent and Ty Wigginton was acquired through a trade with the Colorado Rockies to shore up the bench. Several other veteran players including Dave Bush, Joel Piñeiro, Scott Elarton, Lou Montanez, and Scott Podsednik were signed to minor league deals with invitations to spring training.

Regular season April Opening Day The Phillies opened the season in Pittsburgh in a 3-game series with the Pirates. The Phillies begin the season without first baseman Ryan Howard who tore his Achilles tendon in last year's NLDS. Opening Day went as the Phillies drew it up, Roy Halladay threw 8 scoreless innings, and offseason acquisition Jonathan Papelbon retired all 3 batters he faced for a 1–0 Phillies victory. These were the starters on Opening Day for the Phillies:

Position NameStarting Pitcher Roy HalladayCatcher Carlos RuizFirst Baseman Ty WiggintonSecond Baseman Freddy GalvisThird Baseman Plácido PolancoShortstop Jimmy RollinsLeft Fielder John Mayberry Jr.Center Fielder Shane VictorinoRight Fielder Hunter Pence

The Phillies would end up losing the series to Pittsburgh. The Phillies home opener was a disaster, losing to the newly revived Miami Marlins, 6-2. Halladay would end the three game skid, with another solid performance on the mound, as the Phillies won 7–1. The Phillies would end up winning the series the next day, with a 3–1 victory. The Phillies would then go on to trade two wins and losses for the next 8 games. In mid-April, the Phillies began their first major road trip of the season. They began the trip by taking 1 of 3 from the Giants. It was in the second game of the series, when Cliff Lee threw 10 scoreless innings, and ultimately not only did the Phillies lose the game in 11 innings, but Cliff Lee was placed on the 15-day DL with a left external oblique strain.Cliff Lee placed on DL After splitting a 4-game series with San Diego, the Phillies finally won a series against the Diamondbacks, taking 2 of 3. The Phillies finally returned home for a four-game series with the Cubs, where they would split the series. Roy Halladay and Cole Hamels each finished April with 3 wins, and Papelbon was a perfect 8 for 8 on save opportunities. The Phillies finished April with a record of 11–12, their first losing-record month since going 11–15 in June 2009.April Record However, the Phillies have experienced struggle in April before, most notably in 2008, when they would eventually win the World Series, and in 2009, when they would eventually win the National League pennant.

May

The Phillies began May by taking two of three from the division-leading Braves. The only loss came in an 11-inning game, won by a walk-off home run by Chipper Jones.

The Phillies next series against the Washington Nationals began in the offseason. Andrew Feffer, the Nationals chief operating officer, launched a campaign in the offseason for the first home series against the Phillies to "Take Back the Park." In prior years, Nationals Park has been taken over by Phillies fans who could not get tickets for a home game, and the crowd was at times made up of over 80% Phillies fans. The park was publicly referred to by Phillies fans as "Citizens Bank Park South." To avoid this, Feffer allowed only those with Maryland, Virginia, or D.C. addressed credit cards to purchase tickets. Once the series came near, the Nationals released an official "Fans Guide to Natitude Weekend", which explained fans how to approach the series, and gave them guidelines on how to cheer for their home team. Once the series came, it was the Nationals who were in 1st place in the division, and the Phillies who were at the bottom. The first game of the series went into extra innings, with the Nationals taking game 1, 4–3. Charlie Manuel was ejected in the game in the 1st inning, it was his first ejection of the season. The Nationals also took game two of the series by a score of 7–1. However, the Phillies took the third game by a convincing 9–3 victory. In the game, former Phillie Jayson Werth broke his wrist, and while leaving the field, was heckled by a couple of Phillies fans. Following the game in an email to The Washington Post, Werth wrote "I am motivated to get back quickly and see to it personally those people never walk down Broad Street in celebration again." Despite an attempt to be shut out, many Phillies fans still made the trip to Washington, many of them sporting their "Occupy Nationals Park" T-shirts.

Following the series in Washington, the Phillies returned home for a three-game set with the Mets. During that stretch, the Phillies had a difficult time advancing runners that were in scoring position, and as a result, they were swept. It must have been a wake-up call because the Phillies would go on to take 2 of 3 from the Padres, and sweep both the Houston Astros and the Chicago Cubs. The final victory against the Cubs put the Phillies over the .500 mark for the first time since Opening Day. The Phillies would then open inter league play against the Boston Red Sox, and would win the first game 6–4. They would then lose the next two games, and open up another three game set against the Nationals. The outcome of was the same as earlier in Washington, the Phillies would drop the first two games of the series, and then behind Cole Hamels, the Phillies would win the third game to end their losing skid at 4. The Phillies began to pick it up at the end of May; taking 3 of 4 from the St. Louis Cardinals. However, in the 4th game of the series, after giving up a 1st inning grand slam to Yadier Molina, Roy Halladay left the game after 2 innings due to soreness in his shoulder. It would turn out that Halladay would need surgery on his shoulder, and he would miss 6–8 weeks. However, after seeing a second doctor, it was concluded that Halladay may not need surgery, and needed to simply rest for a minimum of three weeks. The Phillies finished May by taking 2 of 3 from the Mets, behind solid pitching performances from Hamels and Cliff Lee. Hamels finished May leading the Majors with 8 wins, and Jonathan Papelbon continued his dominance as a closer, finishing 2nd in the Majors with 14 saves. The Phillies finished May with a 27–25 record, just 3 games out of the 1st place Nationals in the NL East.

June The Phillies entered June with a record of 27–25 and 3 games behind the Washington Nationals for first place in the East Division. The Phillies started the month by winning the first game to the Miami Marlins, but then lost the next 2. The Phillies struggled in the next series against the Los Angeles Dodgers, losing all 4 games in the series, causing them to slump to a 6-game losing streak and 5.5 games behind the Nationals. The Phillies then won 1 of 3 games against the Baltimore Orioles and 2 of 3 games against the Minnesota Twins. However, they would get swept by the Toronto Blue Jays In game 2 of the series, it looked like Cliff Lee was about to finally get his first win of the season, but the Phillies ended up blowing a 5–2 lead in extra innings. Then the Phillies won 2 of 3 games against the struggling Colorado Rockies In the next series against the Tampa Bay Rays, game 1 was postponed to a double header on the same day as game 3. In game 2 of the series, however, the Phillies took a 2-run lead heading into the top of the 9th inning. The Rays however ended up tying the game, putting the game tied at 6–6 heading into the bottom of 9th inning. In the inning, Jim Thome hit a walk-off home run, giving the Phillies the win and putting Thome in 1st place in career walk-off homers. The Phillies would lose both games the next day, though. In the next series against the Pittsburgh Pirates, the Phillies would win the first 2 games of the series, but then lose the next 2. The Phillies would end the month by getting swept by the Marlins. By the end of July 1, the Phillies were 11 games behind the 1st place Nationals. At the end of the month, The Phillies traded Jim Thome to the Orioles for Class A players Gabriel Lino and Kyle Simon.Jim Thome acquired from Phillies for two prospects MLB.com

July The Phillies were 36–45 and 11 games behind the first place Nationals after their series against the Marlins. The Phillies started the month by taking 1 of 3 from the New York Mets. The one win, however, came with Cliff Lee finally winning his first game of the season after 13 starts. The streak tied for 5th for the longest winless streak for a pitcher. On July 6, first baseman Ryan Howard was activated from the disabled list. The Phillies would end the first half by getting swept by the Atlanta Braves. They ended the first half with a disastrous 37–50 mark, their worst since 1997. The Phillies seemed to have woken up in the second half, as they would take 2 of 3 from the Colorado Rockies and Los Angeles Dodgers. Although they only took 1 of 3 from the San Francisco Giants, they would make it up by sweeping the Milwaukee Brewers, all from late comebacks. The sweep was their first 3-game sweep of the year. The sweep, however, got taken back by the Braves as they would get swept by them again because they had a hard time with runners in scoring position. The sweep woke up the Phillies, as they would blow out the Washington Nationals in the 1st game of the series on July 31, 8–0. The Phillies would end up taking 2 of 3 from the Nationals. After the series against the Nationals on August 2, the Phillies were 47–58, 15 and a half games behind the first place Nationals, and 13 game behind the second wild card. Although their playoff chances are slim, the Phillies performance after the all-star break looked promising for next season. Throughout the month, knowing that they will likely not make the postseason, the Phillies made trades with some of their players. One of the trades were Hunter Pence getting traded to the Giants for Nate Schierholtz, Tommy Joseph, and Seth Rosin. Another trade was Shane Victorino getting trading to the Dodgers for 2 pitchers. Pitcher Joe Blanton was also traded to the Dodgers. The Phillies would also resign Cole Hamels to a six-year, $144 million extension, the second-largest contract for a pitcher in baseball history.

August