Dalcha Lungiambula (born July 31, 1987) is a Congolese mixed martial artist and kickboxer who competed in the Middleweight division of the Ultimate Fighting Championship.

Lungiambula was born in Kinshasa, Zaire. When Lungiambula was eight-years-old, his father brought him his first judo uniform. Since that time, Lungiambula had practiced judo, eventually earning a black belt. He represented the Congolese National Judo Team from 2007 to 2009^{[citation needed]}, before switching to MMA in 2010. Following the switch, he moved to Table View where he fought in the Extreme Fighting Championship (EFC). In August 2016, Lungiambula became a winner of the EFC light heavyweight title, and the same year competed at the World Jiu-Jitsu Championship and ADCC Submission Wrestling World Championship.^{[citation needed]} In June 2018, he was a winner of the EFC heavyweight title. He signed a contract with the UFC in December 2018.

After regional domination in South Africa, Lungiambula made his UFC debut June 29, 2019, at UFC on ESPN: Ngannou vs. dos Santos against Dequan Townsend. He won the fight via TKO in the 3rd round.

Lungiambula faced Magomed Ankalaev on November 9, 2019, at UFC on ESPN+ 21. He lost the fight via knockout in the third round.

Lungiambula was expected to face Karl Roberson on December 12, 2020, at UFC 256 However, Karl tested positive for COVID-19 and the fight was moved to the next card on December 19, UFC Fight Night: Thompson vs. Neal.

Lungiambula was expected to face UFC newcomer Isi Fitikefu at UFC on ESPN 20 on January 20, 2021 However, Fitikefu was removed due to an elbow injury and replaced by Markus Perez. He won the fight via unanimous decision.

Lungiambula faced Marc-André Barriault on September 4, 2021, at UFC Fight Night 191. He lost the fight via unanimous decision.

Lungiambula faced Cody Brundage on March 12, 2022, at UFC Fight Night 203. He lost the fight via guillotine choke submission in round one.