Rolando Reátegui Flores (born 19 May 1959) is a Peruvian entrepreneur and Fujimorist politician who is a former Congressman[1] representing San Martín between 2006 and 2019.

Reátegui was born on 19 May 1959 in Tarapoto and graduated from the University of the Pacific with a license in economics, in 1987.

In 1995, he was elected as mayor of San Martín Province for a three-year term and served from 1996 to 1998.

From 1998 to 2002, he was the secretary-general of the Vamos Vecino party, close to then-president Alberto Fujimori.

In 2000, he was elected Congressman under the Fujimorist Peru 2000 coalition for the 2000–2005 term however, the Congress was dissolved early in 2001 due to Fujimori's resignation and Reátegui ran for re-election representing the San Martín Region under the People's Solution alliance, but he lost his seat.