Photo of Senator Mastriano
Senator
Doug Mastriano
Pennsylvania's 33rd District
Serving Franklin & Adams Counties
Senator
Doug Mastriano
Pennsylvania's 33rd District
Serving Franklin & Adams Counties

Recent News

media_file= 1227835961
September 18, 2026

9/17/26 – Constitution Day Celebration

Constitution Day Celebration  [Read More]

E-news Updates – September 18, 2026
September 18, 2026

E-news Updates – September 18, 2026

In this Update The Constitution Is Not Optional 9/11 Memorial Service Constitution Day Commemoration Veteran Service Officer Meetings Monthly Photo Submission Throwback! Public Comments Due Monday on Gov. Shapiro’s Overreaching Regulations Key Measure to Prevent Eminent Domain Abuse Still Awaits House Action Let Students Know It’s Safe2Say Something “See Tracks? Think Train” Week Promotes Rail […]  [Read More]

Mastriano Announces More Than $4.6 Million for Public Safety, Infrastructure and Community Projects in Franklin and Adams Counties
September 15, 2026

Mastriano Announces More Than $4.6 Million for Public Safety, Infrastructure and Community Projects in Franklin and Adams Counties

Sen. Doug Mastriano (R-33) today announced more than $4.6 million in state grant funding for 21 projects across Franklin and Adams counties, delivering significant investments in public safety, water and sewer infrastructure, emergency services and community facilities.  [Read More]

Joint informational meeting regarding “From Combat to Careers”
Published: September 14, 2026   |  Informational Mtg.: Thursday, September 24

Joint informational meeting regarding “From Combat to Careers”

Senate Veterans Affairs & Emergency Preparedness and House Veterans Affairs & Emergency Preparedness Committees | Room G-50 Irvis Office Building, State Capitol |   [Read More]

Connect With Us

Gettysburg, PA

HARRISBURG OFFICE
Phone: (717) 787-4651

CHAMBERSBURG OFFICE
Phone: (717) 264-6100

GETTYSBURG OFFICE
Phone: (717) 334-4169

September 18, 1947 - US Air Force established as separate military branch.

For 79 years, America’s Airmen have defended our skies, projected American power across the globe, and stood ready whenever our nation called.

Aim High — Fly-Fight-Win.

Happy Birthday to the United States Air Force!
2 0
OPERATION MARKET GARDEN • SEPTEMBER 17, 1944

82 years ago today, American, British, and Polish forces joined together alongside the brave Dutch resistance in one of the boldest airborne operations of World War II.

Different nations. One mission. One fight for freedom.

We remember their courage. We honor their sacrifice. We will never forget. 🇺🇸🇬🇧🇵🇱🇳🇱
4 1
SHAPIRO’S SHUTDOWN RETURNS?

Pennsylvanians fought to restore constitutional checks on emergency power after 2020. Those safeguards cannot simply be sidestepped through administrative regulations.

If proposed Department of Health rules would recreate sweeping executive authority under a different name, the General Assembly and the people of Pennsylvania deserve a full accounting.

We are not going backward. Government answers to the people—not the other way around.
60 7
On September 17, 1787, delegates in Philadelphia signed the United States Constitution—one of the most consequential moments in American history, establishing the framework for our Republic and placing its future in the hands of “We the People.”

239 years later, the responsibility to preserve and defend it remains ours.
20 0
On September 17, 1862, Union and Confederate forces clashed at the Battle of Antietam, near Sharpsburg, Maryland—the bloodiest single day in American military history.

More than 22,000 Americans were killed, wounded, or missing in just one day of fighting. We remember those who fought and sacrificed on those fields 164 years ago.
6 0
THROWBACK THURSDAY: Here, I am leading soldiers on a unit run at the Presidio of Monterey. #ThrowbackThursday
17 1
September 17th, 1787 - Constitution Signed - At the Constitutional Convention in Philadelphia, delegates from twelve states voted unanimously to approve the proposed U.S. Constitution.
10 2

Meet Doug Mastriano

Senator Mastriano represents Adams and Franklin Counties. As an honorably retired Army Colonel and 30 year combat veteran, he has acquired decades of hands-on experience building teams to get the job done. In addition to Chairing the Senate Veterans Affairs and Emergency Preparedness Committee, he is passionate about defending our freedom and serving the people of this great land.
Read More
Back to Top