Mark O’Donnell: Dedicated to San Antonio
Join Mark O’Donnell’s campaign for District 10 City Councilman and support a NO DRAMA approach to local issues.
Your campaign funding will help Mark O’Donnell make a difference in our community.

Mark O’Donnell and his team were recently invited to the restoration of a local San Antonio landmark, one of the double decker buses used to tour the downtown area.

O’Donnell is committed to keeping his community historic, safe, and beautiful.
A Trusted Conservative Voice for District 10
Mark O’Donnell – Fighting for Public Safety, Fiscal Accountability & San Antonio’s Future
Mark O’Donnell, a retired AT&T Mobility professional and lifelong San Antonio resident, is stepping up to serve District 10 with a commitment to public safety, veterans, and conservative leadership.
Mark has dedicated years to helping veterans navigate disability benefits and has actively supported ReLeaf 4 Troops. Now, he wants to bring that same dedication to fixing San Antonio’s rising crime problem by pushing for 2,000 more SAPD officers over the next four years.
Believing that city leadership should prioritize citizens over politics, Mark pledges to donate 10% of his council salary to local charities. He is running to ensure that District 10 has a true Conservative leadership who listens, leads, and delivers results.
📢 Vote Mark O’Donnell – The Right Choice for San Antonio’s Future!

How O’Donnell Supports San Antonio NOW & Plans for MORE
D-10 Resident
Mark O’Donnell is a lifelong resident of San Antonio, TX, running for the District 10 representative. His mother is a decedant of the fighters of the Alamo who planted their roots here nearly 200 years ago. As a graduate of MacArthur HS in District 10, Mark O’Donnell truly knows what these neighborhoods need.
ReLeaf 4 Troops
As a Director of ReLeaf 4 Troops, O’Donnell collaborates with fellow Directors to ensure veterans have assistance and resources during their transition to civilian life.
Police Support
O’Donnell sees the increasing crime rates across the city and wants to serve his community accordingly. He is committed to pushing for 2,000 more SAPD officers over the next four years.
Charitable Donations
Mark O’Donnell values his citizens over politics. He pledges to commit 10% of his city council salary to local charities that serve the San Antonio and District 10 regions.

Support Mark O’Donnell for District 10 Representative
Join us in building a stronger community. Donate today!
✓ Mark O’Donnell is dedicated to serving the San Antonio community
✓ Your contribution will help fund Mark’s campaign and mission to have your voice heard and recognized
FAQ: Who is Mark?
Mark O’Donnell is a lifelong resident of San Antonio, TX, running for the District 10 representative position. He is dedicated to his community and aims to hear his constituents’ needs and follow through with using tax payer dollars effectively and appropriately.
FAQ: Where is Mark O’Donnell running for office?
Mark O’Donnell is running for the District 10 representative position in San Antonio, TX.
FAQ: How do I register to vote in San Antonio and District 10?
Check the Texas Voter Registration Lookup or call the all the Bexar County Elections Department at (210) 335-8683 to verify you are regsistered to vote.
Also check with the Bexar County Elections Department on your voting distrcit in San Antonio.
FAQ: How can I support Mark O’Donnell’s campaign?
You can support Mark O’Donnell’s campaign by contributing to his campaign funding. Every donation counts!
FAQ: What are Mark O’Donnell’s qualifications?
Mark O’Donnell is a San Antonio businessman with over 35 years of experience in communications, consulting, and business development. As a longtime District 10 resident, Mark has worked closely with local businesses, helping them grow and thrive.
Seeing firsthand the challenges facing District 10’s neighborhoods and communities, Mark is committed to delivering stronger representation, better public safety, and real leadership at City Hall. His experience in problem-solving, business strategy, and community advocacy makes him the right choice to fight for residents, first responders, and local businesses.
📢 Vote Mark O’Donnell – The Business Leader Who Puts District 10 First!
FAQ: When is the election for District 10?
Saturday, May 3, 2025. This will include the Mayor and all 10 City Council seats.
Voter Registration deadline: April 3, 2025
Early Voting: April 21 – April 29, 2025
Election Day: Saturday, May 3, 2025