The O’s will open their 2016-17 pre-season campaign with a trip to National League South side Wealdstone.
Orient manager Andy Hessenthaler will take his side to Grosvenor Vale on Tuesday, July 12 (7.45pm kick-off).
Admission prices are to be confirmed, and the fixture will be the first friendly following the O’s pre-season trip to Italy.
The encounter will then be followed by a trip to National League outfit Dover Athletic.
for all the information on the O’s pre season fixtures.