Six men were slashed – three with a machete – in two separate incidents early Sunday in Queens and the Bronx, police sources said.

Three men were cut with a machete during a dispute around 5 a.m. at Seabout Restaurant at 104-22 Northern Blvd. in Corona. All three were taken to Booth Memorial Hospital and were expected to survive.

Two and a half hours earlier, a restaurant owner and two customers were slashed with a knife by a man who had been refused service at El Economico Restaurant at 5589 Broadway around 2:30 a.m., police sources said.

The 60-year-old owner was slashed in the top of the head, a 35-year-old customer was cut from his eyelid to cheek and a 30-year-old was knifed on the cheek, the sources said.

Two victims were taken to Columbia Presbyterian, the sources said. The attacker fled, the sources said.