Wasp Swarm Kills American Father and Son Ziplining in Laos
Image: People

Wasp Swarm Kills American Father and Son Ziplining in Laos

06 November, 2025.Tourism.10 sources

Key Takeaways

  • Daniel Owen and his teenage son Cooper died after over 100 wasp stings while ziplining in Laos
  • Both victims suffered severe anaphylactic shock and were treated at local clinic then provincial hospital
  • The attack occurred on October 15 at Green Jungle Park near Luang Prabang, Laos

Fatal Wasp Attack in Laos

An American father and son—identified as Daniel Owen and his 15-year-old son, Cooper—were fatally attacked by a swarm of wasps while ziplining at Green Jungle Park near Luang Prabang, Laos, on October 15.

An American man, Dan Owen, and his teenage son, Cooper, died last month after being stung by a swarm of wasps while ziplining at Green Jungle Park near Luang Prabang, Laos

ABCABC

Multiple outlets report they were stung over 100 times and suffered severe anaphylactic shock.

Image from ABC
ABCABC

Both were transferred from a local clinic to Luang Prabang Provincial Hospital, where they died shortly afterward.

Some reports specify the year as 2025, while others simply say the incident happened “last month.”

Medical Response to Fatal Attack

Accounts agree on a rapid medical escalation after the attack during their descent from a tree.

Both were taken to a local clinic and then transferred to Luang Prabang Provincial Hospital in critical condition.

Image from Associated Press
Associated PressAssociated Press

Cooper was pronounced dead roughly 30 minutes after arriving.

Dan died about three hours later despite treatment.

A doctor who treated them described Cooper as unconscious upon arrival and Daniel as conscious but deteriorating.

Both suffered severe anaphylactic shock from the stings.

Victims and Background Details

Daniel Owen is named as the director of QSI International School in Haiphong, Vietnam.

Evrim Ağacı reports that the pair were visiting from Haiphong, where the father worked as a school director and the son was a student.

Daniel’s age is listed as 47 and Cooper’s as 15.

Several Western mainstream outlets use the shorter name “Dan” and describe Cooper as a “teenage” son without providing ages or workplace details.

Unidentified Stinging Insect Species

All sources agree the exact species responsible has not been identified.

However, they differ in how they present the possible species involved.

Image from Beritaja
BeritajaBeritaja

Associated Press states it is unclear which species of wasp or hornet caused the incident.

ABC highlights that the species remains unknown.

People mentions that some reports suggest Asian giant hornets might be responsible.

CBS News and Editorji note that Asian giant hornets are found in Laos.

CBS News emphasizes the aggressive nature of Asian giant hornets.

Most reports describe the cause of harm as severe anaphylactic shock resulting from multiple stings.

Incident Reporting and Cause Uncertainty

ABC and Breitbart note that local authorities and the park have not commented.

Image from CBS News
CBS NewsCBS News

Editorji adds that the adventure camp and local clinic have not commented either.

While most outlets attribute the deaths to severe anaphylactic shock from over 100 stings, Editorji states that the exact cause of death remains unknown.

This highlights a discrepancy in how conclusively different sources present the medical cause.

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