News Summary
A California man has been charged with murder following the stabbing of Edward “Ron” Acosta, founder of Las Palapas restaurants in San Antonio. The incident occurred at Acosta’s home after an altercation. Acosta, 78, suffered multiple stab wounds and ultimately bled out in his garage. Authorities captured the suspect, David Ruiz, hours later while he attempted to flee. The community mourns Acosta’s death, remembering him for his charitable work and impact on San Antonio.
San Antonio
A California man has been charged with murder in connection with the stabbing death of Edward “Ron” Acosta, the founder of Las Palapas restaurants in San Antonio. The incident occurred on July 1, 2025, at Acosta’s home located in the 19200 block of Reata Trail in the Stone Oak area of San Antonio.
Acosta, aged 78 at the time of his death, suffered multiple stab wounds in his garage, where he ultimately bled out. The stabbing followed an argument or altercation involving a family member. A housekeeper present at the scene alerted authorities by calling 911, expressing distress over the significant amount of blood and Acosta’s inability to control the bleeding.
The suspect, identified as David Ruiz, a 39-year-old man from Whittier, California, had contacted Acosta’s son prior to the event to indicate his intent to visit. Acosta invited Ruiz to stay at his residence on the day of the stabbing, which was confirmed through a family group chat where Acosta informed relatives of Ruiz’s arrival. Following the confrontation that led to the fatal stabbing, Acosta’s son recognized Ruiz in a photo lineup provided to the police.
Authorities apprehended Ruiz just hours after the incident in Kimble County while he was trying to flee the area. He has since been charged with murder and is currently in custody, but specific bond details have not been disclosed. According to police statements, there is no ongoing threat to public safety.
Community Response
Edward Acosta was not only a successful businessman, having founded Las Palapas in 1981 and expanded it to 24 locations throughout San Antonio, but he was also a valued member of the community known for his charitable contributions. His philanthropic efforts included donations to local churches and community events, which have significantly impacted the San Antonio area.
The community is in mourning following Acosta’s untimely death. Many local pastors and community members have expressed their sadness and paid tribute to Acosta’s legacy and charitable works. The high-profile nature of the murder has drawn attention in the community, prompting discussions on both the tragedy and the loss of a beloved figure.
Background Details
San Antonio Police Chief William McManus has classified the incident as a high-profile murder. The engagement between Acosta and Ruiz, which led to the fatal stabbing, raises questions about the circumstances that culminated in such a violent act. Ruiz’s prior communication with Acosta’s family indicates a level of familiarity that is often seen in cases of domestic incidents, although the specifics of their relationship remain a matter of investigation.
This case continues to develop as law enforcement processes evidence and testimony. As community members grapple with the loss, the focus remains on seeking justice for Acosta and understanding the events that led to this tragic outcome. Further updates will be provided as authorities continue their investigation.
Deeper Dive: News & Info About This Topic
HERE Resources
Prominent San Antonio Restaurateur Fatally Stabbed
Tragedy Strikes in San Antonio with Stabbing Incident
Additional Resources
- San Antonio Current: Las Palapas Founder Murder
- Wikipedia: Edward “Ron” Acosta
- KSAT: Las Palapas Founder Stabbed
- Google Search: Las Palapas Founder Stabbed San Antonio
- KENS5: High-Profile Murder Stone Oak
- Google Scholar: Las Palapas Founder Murder
- Fox San Antonio: Police Update on Murder Investigation
- Encyclopedia Britannica: Las Palapas Founder Murder
- Express News: San Antonio Murder
- Google News: San Antonio Las Palapas Founder Murder

Author: STAFF HERE SAN ANTONIO WRITER
The SAN ANTONIO STAFF WRITER represents the experienced team at HERESanAntonio.com, your go-to source for actionable local news and information in San Antonio, Bexar County, and beyond. Specializing in "news you can use," we cover essential topics like product reviews for personal and business needs, local business directories, politics, real estate trends, neighborhood insights, and state news affecting the area—with deep expertise drawn from years of dedicated reporting and strong community input, including local press releases and business updates. We deliver top reporting on high-value events such as Fiesta San Antonio, San Antonio Stock Show & Rodeo, and Dia de los Muertos. Our coverage extends to key organizations like the Greater San Antonio Chamber of Commerce and United Way of San Antonio and Bexar County, plus leading businesses in retail, insurance, and energy that power the local economy such as H-E-B, USAA, and Valero Energy. As part of the broader HERE network, including HEREAustinTX.com, HERECollegeStation.com, HEREDallas.com, and HEREHouston.com, we provide comprehensive, credible insights into Texas's dynamic landscape.


