The Sixers have officially released their 2018 preseason schedule. From the Sixers press release:
PHILADELPHIA – AUG. 23, 2018 – The Philadelphia 76ers announced today the team’s preseason schedule in advance of the 2018-19 NBA season. The 76ers will tip off the preseason on Friday, Sept. 28 with a tilt against the Australian professional team Melbourne United (NBL) at 7 p.m. ET at The Center.
Melbourne, which captured the 2017-18 NBL title in March, is one of five Australian teams scheduled to play seven games against NBA opponents this coming preseason.