Maris Štrombergs (born 10 March 1987 in Valmiera) is a former Latvian professional BMX racer.
In the 2008 Summer Olympics he became the first Olympic champion in BMX cycling.
Earlier that year he won the 2008 UCI BMX World Championships.
In 2012 he prolonged his Olympic title by winning the gold medal in the London Olympics.His first trainer was Raimonds Ciesnieks.
However, the longest collaboration was with Ivo Lakucs.
Maris Štrombergs completed the Olympic 2008 BMX in about 36 seconds.
Maris completed the Olympic 2012 BMX course in 37.576 seconds.
Upon returning from the 2012 Olympics he was greeted by thousands of fans in hometown Valmiera.
On November 13, 2018 Maris Štrombergs announced his retirement.