The Briton said he is not ready to race again after making his 26.2-mile debut in April.
The British distance runner owns the course record set in 2010.
Mo Farah placed eighth in his full marathon debut but vowed to run another one.
The British Olympic champion will be featured at two of the museum's England locations.
Great Britain's Mo Farah causes a stir with a mid-race fall in Central Park
The double Olympic gold medalist finished second despite hitting the pavement hard.
The double Olympic gold medalist will have his hands full against a loaded field of superstars.
Track specialists Molly Huddle and Sally Kipyego will make their half-marathon debuts on the women's side.
The double Olympic champion is prepping for his marathon debut on April 13.
The annual race through the British capital will be Farah's first time racing the 26.2-mile distance