Natalia Vladimirovna Veselnitskaya (Russian: ????´??? ?????´??????? ????????´????, IPA: [n?'tal?j? v??s??l?'n?it?sk?j?]; born 22 February 1975) is a Russian lawyer.
Her clients include Pyotr Katsyv, an official in the state-owned Russian Railways, and his son Denis Katsyv, whom she defended against a money laundering charge in New York.
On January 8, 2019, Veselnitskaya was indicted in the United States with obstruction of justice charges for allegedly having attempted to thwart the Justice Department investigation into the money laundering charges against Katsyv.Her June 2016 meeting with Donald Trump Jr., Jared Kushner, and Paul Manafort in Trump Tower attracted attention in connection with the Russian interference in the 2016 United States elections, as well as to the role of her business contacts at research firm Fusion GPS in investigating the interference.