One of the nine people arrested was an unaccompanied child, authorities said, noting all were Mexican nationals.
A 25-year-old man was charged Tuesday with fatally stabbing his mother in San Juan Capistrano, court records show.
The woman's body was found in the 32000 block of Valle Road in San Juan Capistrano, authorities said.
The Long Beach man was ruled competent to stand trial after he allegedly killed a Laguna Beach doctor he had no connection to.
A veteran firefighter died of sudden cardiac arrest while fighting a fire in Laguna Niguel, firefighters said.
Kevin Skinner suffered a cardiac arrest while responding to a residential structure fire in Laguna Niguel, officials said.
The Ortega Highway was down to one lane in Orange County after a deadly motorcycle crash.
The driver of a white Mercedes-Benz sedan was arrested this week for driving in the wrong direction on the Interstate 5 Freeway.
The woman's then-boyfriend stabbed an Iranian-American man to death in 2015 following an argument at a bar in Laguna Niguel.
Police Friday were searching for the suspect after a grocery store employee was stabbed during an attempted car jacking in Laguna Niguel.
The San Clemente orthodontist has been charged with multiple felonies for molesting a young boy starting when the boy was just 4.
Authorities Thursday were searching for a man who stabbed a victim in during an attempted carjacking in a Laguna Niguel.
A sewage spill that was originally reported Tuesday in Dana Point kept a popular beach closed as of Wednesday afternoon.
The 62-year-old man was first reported missing Thursday after he was last seen walking toward his boat docked at Dana Point Harbor.
The 36-year-old man was found not guilty by reason of insanity after fatally stabbing his mother and seriously injuring his father.
The 62-year-old man was last seen walking toward his boat at Dana Point Harbor on Monday, Nov. 18.
A downed power line resulted in officials shutting down both sides of the highway Thursday afternoon.
A Camp Pendleton marine who pleaded guilty in connection with a deadly St. Patrick's Day fight at Beach Harbor Pizza has overdosed.
The man was previously banned for life from the state workers’ compensation system after twice being convicted of fraud, officials said.
The 21-year-old OC Fire Authority cadet was traumatically injured in a DUI crash in Laguna Niguel, police said.
The crash resulted in a downed power line, causing an outage for thousands of Orange County residents, reports said.
Orange County Sheriff Don Barnes said he would be personally involved in the investigation, The OC Register reported.
The OC Sheriff's Department released bodycam video of the moment deputies opened fire on a man suspected of decapitating his parents.
The fire was reported shortly after 3 p.m. Friday at Camp Pendleton, the Orange County Fire Authority reported.
The fire broke out shortly before 7 a.m. on Sunday in a strip mall, the Orange County Fire Authority reported.
The cause of the fire was said to be an electrical failure in a power strip supplying electricity to a towel warmer in a storage room.
The OC man agreed to plead guilty to charges stemming from the scandal that involved the interpreter for Dodgers player Shohei Ohtani.
A 48-year-old has been sentenced to 12 years in prison for molesting two girls he is related to in Dana Point.
A Caltrans worker was fatally struck by a tow truck Monday while trying to pick up trash on the 5 Freeway.
The crash was reported at 9:39 a.m. on the 5 Freeway traveling northbound through South Orange County, authorities.
A 29-year-old San Juan Capistrano man was arrested Thursday morning on suspicion of setting at least 10 fires in south Orange County.
Residents were evacuated but a dog found inside the house did not survive, according to authorities.
The 41-year-old South OC man is accused of decapitating his mother and father as well as their dog in a mobile home.
Orange County sheriff's deputies have released new details in Tuesday's slaying of an elderly couple in South Orange County.
A 77-year-old man and a 79-year-old woman were found dead Tuesday morning in their south Orange County home.
The brush fire was reported burning on the hillside near Baby Beach in Dana Point.
OCFA Firefighters made quick work of two small blazes set in the hills near San Juan Capistrano, which erupted Tuesday evening.
K-9 officers Mia, Keres, Mazie and their handlers were sent to New Mexico to search through burned-out homes for fire victims.
The Orange County Sheriff's Department sought the public's help Tuesday in locating a 21-year-old woman who was last seen in San Clemente.
Police say the man was drunkenly celebrating his birthday when he grew upset and began shooting inside his home and at a circling helicopter