Ask a Philadelphia sports fan about the Spectrum and you’ll get a wistful smile. The arena at 3601 South Broad Street is long gone, but it’s still the building where the Broad Street Bullies won back-to-back Stanley Cups, where Dr. J and the 1983 76ers rolled to two Finals wins during their championship run, and where the Grateful Dead played more shows than anywhere else in the country.
The Spectrum opened in 1967 and closed for good in 2009, spending more than four decades as Philadelphia’s most important arena before handing the torch to its next-door successor. And the story isn’t finished: Comcast Spectacor and Harris Blitzer Sports & Entertainment have now confirmed a new arena will rise on almost the same ground, built as a deliberate homage to the original. Here’s exactly when the Spectrum closed, what it was called along the way, why fans still talk about it, and what’s coming next on that South Philly corner.
Quick Answer
The Spectrum in Philadelphia opened on September 30, 1967, and closed on October 31, 2009, after a four-night farewell concert run by Pearl Jam. It was demolished between November 2010 and May 2011. Located at 3601 South Broad Street in the South Philadelphia Sports Complex, it was the original home of the Philadelphia Flyers (NHL) and Philadelphia 76ers (NBA) until both teams moved next door in 1996 to the arena now known as Xfinity Mobile Arena. A new arena for the Flyers, 76ers, and Philadelphia’s incoming WNBA franchise is now planned for roughly the same footprint, targeting a 2030 opening.
When Did the Spectrum Close, and Why?
The Spectrum closed on October 31, 2009 — but the countdown started years earlier. Once the Flyers and 76ers left for the new CoreStates Center in 1996, the Spectrum kept operating as a secondary venue for the AHL’s Philadelphia Phantoms, the indoor-soccer Philadelphia KiXX, the arena-football Philadelphia Soul, and a steady stream of concerts and family shows. The Phantoms played the building’s final regular-season sporting event on April 10, 2009. By the late 2000s, running two aging arenas side by side no longer made financial sense for owner Comcast-Spectacor, and the Spectrum’s final chapter was written.
Pearl Jam closed out the building with four sold-out shows on October 27, 28, 30, and 31, 2009, opening each night with a video montage of the Spectrum’s greatest moments set to the Rocky theme. The Halloween-night finale ran more than three and a half hours. A wrecking-ball ceremony followed on November 23, 2010, and full demolition continued through May 2011, ending the Spectrum’s run at just under 42 years.
History and Origins
The Spectrum broke ground on June 1, 1966, designed by the architecture firm Skidmore, Owings & Merrill and built by general contractor McCloskey & Company. It opened on September 30, 1967, with the Quaker City Jazz Festival, followed on October 17, 1967 by its first sporting event — a Joe Frazier boxing match. It was built as the home of the expansion Philadelphia Flyers and the already-established Philadelphia 76ers, and its name was itself an acronym: ‘SP’ for Sports and South Philadelphia, ‘E’ for Entertainment, ‘C’ for Circuses, ‘T’ for Theatricals, and ‘R’ for Recreation.
The arena’s early years weren’t trouble-free. On March 1, 1968, high winds tore sections off the roof during an Ice Capades performance, forcing a month-long shutdown for repairs. The Flyers had to play a string of ‘home’ games on the road at Madison Square Garden, Maple Leaf Gardens, and in Quebec City until the Spectrum reopened. The building went on to earn the nickname ‘America’s Showplace’ for the range of sports, concerts, circuses, and family shows it hosted over the next four decades.
From CoreStates Spectrum to Wachovia Spectrum: The Name Changes
As corporate naming-rights deals became standard in the 1990s, the Spectrum’s name shifted with its sponsors even though everyone kept calling it ‘the Spectrum.’ It was CoreStates Spectrum from 1994 to 1998, First Union Spectrum from 1998 to 2003, and Wachovia Spectrum from 2003 until it closed in 2009 — tracking the same bank that later took over naming rights next door at the CoreStates Center, First Union Center, and Wachovia Center.
That’s also worth clearing up for anyone searching ‘Spectrum Center Philadelphia’: there was never an arena officially called ‘Spectrum Center’ in Philadelphia. That name belongs to the home of the Charlotte Hornets in North Carolina — a completely different building with no historical connection to Philadelphia’s Spectrum beyond the shared word in its sponsor-driven name.
Championships and Iconic Moments
The Spectrum earned its place in sports lore as the house the ‘Broad Street Bullies’ built. The Flyers won back-to-back Stanley Cups in 1974 and 1975, with the first title clinched on home ice on May 19, 1974 — Bernie Parent posting a shutout in a 1-0 Game 6 win over the Boston Bruins in front of a roaring Spectrum crowd. The 1975 Cup was won on the road, with the Flyers beating the Buffalo Sabres 2-0 in Game 6 at Buffalo Memorial Auditorium.
The 76ers added to the building’s championship history in 1983, when Moses Malone and Julius ‘Dr. J’ Erving’s squad won Games 1 and 2 of the NBA Finals on the Spectrum floor before finishing off a four-game sweep of the Los Angeles Lakers with a 115-108 Game 4 win at The Forum in Los Angeles on May 31, 1983. The AHL’s Philadelphia Phantoms also won the Calder Cup at the Spectrum in 1998. The arena additionally hosted NCAA Men’s Final Fours in 1976 and 1981 (Indiana won both), NBA All-Star Games in 1970 and 1976, and NHL All-Star Games in 1976 and 1992.
‘America’s Showplace’: Concerts and Other Legendary Events
The Spectrum’s concert résumé is as celebrated as its sports history. The Grateful Dead played the building more than any other act — 53 shows, including a legendary run of consecutive sellouts — a record that made the Spectrum one of the band’s most cherished East Coast stops. Elvis Presley performed there five times between 1971 and 1977, and the arena also hosted the Rolling Stones, Led Zeppelin, Bruce Springsteen, and countless other headline acts across four decades, cementing its reputation as both a sports cathedral and a top-tier concert hall.
Stats at a Glance
Location: 3601 South Broad Street, Philadelphia, PA. Groundbreaking: June 1, 1966 (architect: Skidmore, Owings & Merrill). Opened: September 30, 1967. Closed: October 31, 2009. Demolished: November 2010 – May 2011. Capacity: 18,168 for basketball, 17,380 for hockey, and up to 19,456 for center-stage concerts. Primary tenants: Philadelphia Flyers (NHL, 1967-1996) and Philadelphia 76ers (NBA, 1967-1996). Later tenants: Philadelphia Phantoms (AHL), Philadelphia KiXX (indoor soccer), Philadelphia Soul (arena football). Names over time: The Spectrum (1967-1994), CoreStates Spectrum (1994-1998), First Union Spectrum (1998-2003), Wachovia Spectrum (2003-2009).
What Replaced the Spectrum — And What’s Coming Next
Demolition ran from November 2010 to May 2011, and the footprint where the Spectrum once stood has been surface parking within the South Philadelphia Sports Complex ever since. Its immediate successor had actually opened years earlier, right next door: the arena that debuted in 1996 as the CoreStates Center has since been renamed the First Union Center, the Wachovia Center, the Wells Fargo Center, and today Xfinity Mobile Arena, and it remains the current home of the Flyers and 76ers.
The bigger news for Spectrum fans: in January 2025, Comcast Spectacor and Harris Blitzer Sports & Entertainment (HBSE) — the Flyers’ and 76ers’ respective ownership groups — announced a 50-50 joint venture to build a new arena in the South Philadelphia Sports Complex, ending years of debate over a separate downtown proposal. In April 2026 the partners confirmed the exact site: the southeast corner of Broad Street and Pattison Avenue, next to SEPTA’s Broad Street Line, close to where the original Spectrum stood. The project is being designed as a deliberate homage to the old building, with reports indicating the playing surface will run east-to-west like the Spectrum’s did, rather than north-to-south like the current Xfinity Mobile Arena. The new venue is planned to be shared equally by the Flyers, 76ers, and Philadelphia’s upcoming WNBA expansion team, with an opening targeted for 2030, and Xfinity Mobile Arena expected to be demolished roughly a year after the new arena opens. For the latest official updates on the project, see Comcast Spectacor’s joint-venture announcement.
the Spectrum Philadelphia arena FAQs
When did the Spectrum in Philadelphia close?
The Spectrum closed on October 31, 2009, following a four-night farewell run of Pearl Jam concerts on October 27, 28, 30, and 31. It was demolished between November 2010 and May 2011.
Is ‘Spectrum Center’ in Philadelphia the same as the Spectrum?
No. There was never an arena officially named ‘Spectrum Center’ in Philadelphia. Spectrum Center is the home of the Charlotte Hornets in North Carolina — a different building entirely, unrelated to Philadelphia’s Spectrum beyond the shared name.
What replaced the Spectrum?
The Flyers and 76ers had already moved next door in 1996 to the arena now called Xfinity Mobile Arena (formerly the CoreStates Center, First Union Center, Wachovia Center, and Wells Fargo Center). The Spectrum itself was demolished in 2010-2011 and its site became parking.
Is a new arena being built on the old Spectrum site?
Yes. Comcast Spectacor and Harris Blitzer Sports & Entertainment announced a joint venture in January 2025 to build a new arena in the South Philadelphia Sports Complex, and in April 2026 confirmed the site at Broad Street and Pattison Avenue, near where the Spectrum stood. It’s planned as a shared home for the Flyers, 76ers, and a new WNBA team, targeting a 2030 opening.
How many people did the Spectrum hold?
The Spectrum seated 18,168 for basketball, 17,380 for hockey, and up to 19,456 for center-stage concert configurations.
Why was the name ‘Spectrum’ chosen?
It was designed as an acronym reflecting the building’s mission: ‘SP’ for Sports and South Philadelphia, ‘E’ for Entertainment, ‘C’ for Circuses, ‘T’ for Theatricals, and ‘R’ for Recreation.
What was the last event at the Spectrum?
Pearl Jam’s four-night concert run from October 27-31, 2009 closed the building, with the Halloween-night show on October 31 as the true finale.
Which teams played at the Spectrum?
The Philadelphia Flyers (NHL) and Philadelphia 76ers (NBA) were the primary tenants from 1967 to 1996. After they moved next door, the Spectrum continued hosting the AHL’s Philadelphia Phantoms, the indoor-soccer Philadelphia KiXX, and the arena-football Philadelphia Soul until it closed in 2009.
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