Shuttle launch? I believe you mean something else, as there hasn't been a shuttle launch since July of 2011.
As for June launches, NASA has only two scheduled:
Targeted Date: June 12, 2019
Mission:
Orion Ascent Abort-2 Test
Description: This full-stress test of the Orion spacecraft's Launch Abort System will launch from Cape Canaveral Air Force Station in Florida. A critical milestone for human missions to the Moon, this test of the Orion spacecraft's Launch Abort System will show that it can carry a crew to safety in case of an emergency during launch.
Date: June (no specific date set)
Mission:
SpaceX Commercial Crew In-Flight Abort Test
Description: To prepare the Crew Dragon spacecraft for transportation missions to the International Space Station, SpaceX will carry out an in-flight abort test to provide higher fidelity data and reduce risk to future crews.