Aug. 26, 2017 Intercity bus companies Peter Pan and Greyhound are moving into their new Springfield, Mass. terminal - Springfield's Union Station - on Wed. Sept. 6, 2017. Peter Pan has leased seven gates. Greyhound has leased two gates. The new Union Station is an Inter Modal Transportation Hub where Amtrak trains, CT. Commuter trains (starting in 2018), PVTA local transit busses, and Intercity operators Peter Pan and Greyhound, will operate from. It was re-opened to the public on June 25, 2017 after a $94 Million rehabilitation.