30 June
A list of events which occurred on the 30th of June.

John Harmon is born.

Harvey Vernon is born.

Vince St. Cyr is born.

Jeri Taylor is born.

Charlene Polite is born.

Nicolas Surovy is born.

Joe Billingiere is born.

Ben Scott is born.

Seventh and final day of filming on . This is the first episode to be finished on schedule.
First day of filming on .
Steve Firchow is born.

Fourth day of filming on .

Leonard O'Grady is born.

The Thirty-Sixth UK Story Arc continues in Valiant & TV21 #92 with the second of sixteen installments.

Ilram Choi is born.

Dan Patterson is born.
First draft script for The God Thing is submitted by Gene Roddenberry.

Colton Dunn is born.

 premieres in Japan.

Kaela Willey is born.

Bruce Schoengarth dies.

Second day of filming on .

Sixty-fifth day of filming on .

First day of filming on .

Seventh (and last) day of filming on .

Third day of filming on .

Remastered version of  airs.

Harve Presnell dies.
Pocket TNG novel Losing the Peace, by William Leisner, is released.

Jillana Neiman dies.

Susan Rossitto dies.

Fourth day of filming on .

 premieres on Paramount+.

pt-br:30 de junho
de:30. Juni
es:Plantilla:Efemérides 0630
it:30 giugno
nl:30 juni
pt:30 de junho
ru:30 июня
sv:30 juni