Kimberlee Singler was named in an arrest warrant on Saturday after two children were found dead at a home in Palomino Ranch Point on 19 December.
A US woman accused of killing two of her children before disappearing has been arrested in the UK, according to police.
Kimberlee Singler was taken into custody without incident, Colorado Springs police said on Sunday.
In a statement, reported by Sky News’ sister organisation NBC News, police said: «Detectives with the Colorado Springs Police Department’s homicide unit continue to work closely with multiple law enforcement agencies in pursuing the ongoing investigation.
