Baltimore cityscape at dusk

Tenacious Advocacy.
Unparalleled Results.

The Law Offices of Thiru Vignarajah is a premier litigation boutique handling high-stakes disputes and landmark cases nationwide.

A Legacy of Excellence and Integrity

At the Law Offices of Thiru Vignarajah, we fight for justice when no one else will. We have humbled powerful institutions and corporate interests in our tireless work to vindicate the rights of voiceless communities and vulnerable individuals. Because before any of us took an oath of office or an oath as an attorney, we all took a pledge each day growing up to deliver justice for all.

Treating each case as our most important, we bring tenacity, legal sophistication, and an unshakable commitment to justice to every fight. We don't want to be your first call — we want to be your last one.

Meet Thiru Vignarajah
Thiru Vignarajah in his office
Thiru Vignarajah in a meeting
Thiru Vignarajah and his team
Thiru Vignarajah speaking at an event
Thiru Vignarajah engaging with the community

Our Expertise

We offer specialized legal services across a range of critical practice areas, delivering expert counsel and formidable representation.

Corporate Litigation

Expert representation in complex corporate legal battles.

Commercial Dispute Resolution

Resolving business conflicts through strategic negotiation and litigation.

Civil Rights & Public Interest

Championing fundamental rights and serving the public good.

Victim Advocacy

Providing a powerful voice and seeking justice for victims.

Constitutional Challenges

Defending constitutional principles against government overreach.

Appellate Practice

Masterful advocacy at the appellate level to correct errors and shape law.

Newsworthy Victories

Our track record speaks for itself. We consistently secure significant victories for our clients in high-profile cases.

Civil Rights & Public Interest
‘Nothing changed’: Vignarajah blames systemic DPW failures in worker’s death
July 25, 2025WBAL News

Attorney Thiru Vignarajah, representing the family of Ronald Silver II, announced a federal civil rights lawsuit against the DPW, exposing systemic failures and a culture of 'subjugation' that led to the worker's death from heat stroke.

Appellate & Constitutional Challenges
Harborplace redevelopment ballot measure will count, Maryland's Supreme Court rules
October 10, 2024CBS News

Thiru Vignarajah argued before Maryland's highest court that the 'Question F' ballot measure was a 'word salad' designed to confuse voters, leading a high-profile legal challenge on behalf of residents concerned about the Harborplace redevelopment.

Civil Rights & Public Interest
After heat death, DPW worker's family demands accountability from Baltimore City Hall
August 12, 2024WYPR News

Thiru Vignarajah stood with the children of Ronald Silver II to demand immediate investigative hearings and real-time updates from City Hall, calling the worker's heat-related death 'completely preventable.'