This countdown tracks the next SpaceX launch from Space Launch Complex 4E (SLC-4E) in Lompoc, California, currently targeting June 15, 2026. It updates automatically as SpaceX confirms and reschedules flights from this pad.
Next SpaceX Launch — Vandenberg is on Monday, June 15, 2026, which is 1 day away. The live countdown above ticks down to the exact moment, to the second.
Launch dates move constantly: weather, technical scrubs and range conflicts routinely slip a flight by hours or days. Treat the date here as the latest target and confirm the live time on SpaceX's official launches page before planning around it. When the webcast goes live, a watch-live button appears above.
On the California coast, public viewing is along Ocean Avenue and around Lompoc, with Hawk's Nest and Highway 1 pullouts popular for polar launches. West Coast launches head south over the Pacific.