ET confirms that the 38-year-old musician and his longtime girlfriend, Christina Carano, secretly tied the knot in front of a very small group of family and friends this weekend at the Historic Polegreen Church in Mraz's hometown, Mechanicsville, Virginia.
On Sunday, he tweeted a gorgeous photo of Carano standing in the open-air church among the fall trees and foilage.
Jason Mraz gets secretly married -- see the stunning wedding pic!
Musician Jason Mraz is photographed in New York's Central Park, June 3, 2005. Mraz is feeling a little more grown-up with the release of his latest album, "Mr. A-Z," the follow-up to his breakthrough debut album, "Waiting for My Rocket to Come." The 28-year-old likens his first record experience to being a kid _ inexperienced, and willing to be led. (AP Photo/Jim Cooper)
Singer Jason Mraz arrives at the "Happy Feet" premiere at Grauman's Chinese Theatre, Sunday, Nov. 12, 2006, in the Hollywood section of Los Angeles. (AP Photo/Gus Ruelas)
Jason Mraz arrives for the Stand Up to Cancer benefit at the Kodak Theater in Los Angeles, Friday, Sept. 5, 2008. (AP Photo/Chris Pizzello)
American pop singer Jason Mraz poses during a press conference in Kuala Lumpur, Malaysia, Wednesday, March 4, 2009. Mraz will perform at his concert Wednesday night. (AP Photo/Lai Seng Sin)
Jason Mraz, left, performs wit his band on the NBC "Today" television program in New York Friday, Aug. 7, 2009. (AP Photo/Richard Drew)
Singer Jason Mraz with the Eco-Award at the 20th Anniversary Environmental Media Awards on Sunday, Oct. 25, 2009, in Los Angeles. (Vince Bucci/AP Images for EMA)
Recording artist Jason Mraz poses for a portrait Thursday, June 17, 2010 in New York. (AP Photo/Jeff Christensen)
Singer-songwriter Jason Mraz performs before President Barack Obama speaks at a fundraiser at Sony Pictures Studios in Culver City, Calif., Thursday, April 21, 2011. (AP Photo/Reed Saxon)
U.S musician Jason Mraz poses for photographs to promote the film The Big Fix at the 64th international film festival, in Cannes, southern France, Wednesday, May 18, 2011. (AP Photo/Joel Ryan)
U.S. singer Jason Mraz performs during his concert âTour Is A Four Letter Wordâ in Hong Kong, Sunday, June 24, 2012. (AP Photo/Kin Cheung)
Jason Mraz attends Z100's Jingle Ball on Friday, Dec. 7, 2012 in New York. (Photo by Charles Sykes/Invision/AP)
Jason Mraz arrives at the MusiCares Person of the Year tribute honoring Bruce Springsteen at the Los Angeles Convention Center on Friday Feb. 8, 2013, in Los Angeles. (Photo by Chris Pizzello/Invision/AP)
U.S singer Jason Mraz performs at the V Festival in Chelmsford, England, Sunday, Aug. 18, 2013. (Photo by Jonathan Short/Invision/AP)
FILE - This Nov. 6, 2013 file photo shows singer Jason Mraz at the 47th annual CMA Awards at Bridgestone Arena in Nashville, Tenn. Mraz announced Wednesday, July 16, 2014, he would tour the five boroughs of New York in September. Mraz said at a conference at the Empire State Building that he would kick it off Sept. 17 at the Brooklyn Center for Performing Arts at Brooklyn College. âThe Five Boroughs Tourâ will wrap with two nights at Manhattanâs Radio City Music Hall on Sept. 22 and 23. Tickets for all shows go on sale July 21. (Photo by Evan Agostini/Invision/AP, File)
Singer Jason Mraz performs on stage at the MusiCares 2014 Person of the Year Tribute on Friday, January 24, 2014 in Los Angeles. (Photo by Paul A. Hebert/Invision/AP)
Jason Mraz performs on NBC's "Today" show on Friday, July 18, 2014 in New York. (Photo by Charles Sykes/Invision/AP)
SHANGHAI, CHINA - APRIL 01: (CHINA OUT) American singer Jason Mraz sings on the stage during his personal concert at Shanghai Gymnasium on April 1, 2015 in Shanghai, China. (Photo by ChinaFotoPress/ChinaFotoPress via Getty Images)