The emergency alert about an incoming “ballistic missile threat” that jolted Hawaiians awake Saturday morning was a false alarm, officials said.

Multiple people began tweeting about an alert they received on their cellphones at around around 8 a.m. local time.

“Ballistic missile threat inbound to Hawaii. Seek immediate shelter. This is not a drill,” the alert read.

“Did anyone else’s iPhone just tell them there’s a ballistic missile headed for Hawaii and to take cover immediately?” Twitter user @easytga wrote.

Congresswoman Tusli Gabbard quickly tweeted to debunk the alert.

“HAWAII – THIS IS A FALSE ALARM. THERE IS NO INCOMING MISSILE TO HAWAII. I HAVE CONFIRMED WITH OFFICIALS THERE IS NO INCOMING MISSILE,” she wrote around 12 minutes after the message was sent.

A second alert was sent out at around 8: 45 a.m. local time, letting residents know it was a false alarm.

“There is no missile threat or danger to the State of Hawaii,” the alert read. “Repeat. False Alarm.”

The North American Aerospace Defense Command confirmed to The Post there is no danger.

“There is no threat at this time,” Public Affairs Officer Joe Nawrocki said. “We’re actually trying to figure it out right now. We don’t know if it was a test and someone forgot to put, ‘This is a drill.’

“There is absolutely no incoming ballistic missile threat to Hawaii,” he added.

A spokesman for Hawaii’s Emergency Management Agency told Buzzfeed News the false alarm “was part of a drill that was going on.”

It’s unclear what caused the alert to go out.