Reche Caldwell will be laid to rest on June 20 in Tampa, Florida ... the ex-NFL wide receiver's mother tells TMZ Sports.
The service will take place at First Baptist Church of West Tampa -- with the viewing taking place the day before.
We spoke with Deborah Caldwell who tells us the family has been flooded with calls from family and friends offering love and support in the wake of Reche's death.
They're also well aware -- and very appreciative -- of the notes on social media from Reche's ex-teammates like Tom Brady, Wes Welker, Bill Belichick and others.