Married at First Sight is an American reality television series that first aired on July 8, 2014, on FYI (and later, Lifetime).

The series is based on a Danish series titled Gift Ved Første Blik that first aired on September 4, 2013, on DR3. The original Danish series format has been sold to broadcasters throughout the world.

The series first aired in the United States on FYI. Beginning with season two, it aired in simulcast on sister network A&E. The series features three to five couples, paired up by relationship experts, who agree to marry when they first meet. For the first three seasons, the experts were clinical psychologist Dr. Joseph Cilona, sexologist Dr. Logan Levkoff, sociologist Dr. Pepper Schwartz, and humanist chaplain Greg Epstein. Starting with the fourth season, the experts were Schwartz, pastor and marriage counselor Calvin Roberson, and communication and relationship expert Rachel DeAlto. Rachel DeAlto was replaced with Dr. Jessica Griffin beginning with the sixth season. Dr. Griffin stayed until the ninth season and was replaced by Dr. Viviana Coles in seasons ten and eleven. The couples spend their wedding night in a hotel before leaving for a honeymoon. Upon returning home, they live together as a married couple for the remainder of the eight weeks. Thereafter they must choose to divorce or stay married. On October 25, 2016, FYI renewed the show for a fifth season. In 2017, for its fifth season, the show moved to sister network Lifetime. The following year, two spinoffs were announced to premiere that October, Married at First Sight: Honeymoon Island and Married at First Sight: Happily Ever After.

Married at First Sight All Seasons
Married at First Sight US All Seasons
Married at First Sight Season 16

Episode 01 | Episode 02 | Episode 03 | Episode 04 | Episode 05 | Episode 06 | Episode 07 | Episode 08 | Episode 09 | Episode 10 | Episode 11 | Episode 12 | Episode 13 | Episode 14 | Episode 15 | Episode 16 | Episode 17 | Episode 18 | Episode 19

Married at First Sight
Love Shows Married at First Sight Married at First Sight US Married at First Sight US Season 16

Married at First Sight Season 16 Episode 20 Watch Free Online

Married at First Sight Season 16 Episode 20 Description Our Last Rodeo After eight weeks of being married to a stranger, the time has finally come for our couples to decide if they want to stay married or get a divorce. As some spouses consider their journey, uncertainty creeps in, and when unsaid things are […]

Married at First Sight
Love Shows Married at First Sight Married at First Sight US Married at First Sight US Season 16

Married at First Sight Season 16 Episode 21 Watch Free Online

Married at First Sight Season 16 Episode 21 Description The Final Decision With the final couple’s decision being made, the newly married and newly divorced begin anew. But some decisions don’t sit well, and tensions begin to boil for one couple. Meanwhile, another couple legally binds themselves together even more tightly. Married at First Sight […]

Married at First Sight
Love Shows Married at First Sight Married at First Sight US Married at First Sight US Season 16

Married at First Sight Season 16 Episode 22 Watch Free Online

Married at First Sight Season 16 Episode 22 Description First Dates and Swapping Mates With Decision Day behind them, our ten individuals embark on their lives post-experiment–either as happily married, or back in the dating pool once again. A first date with a mystery man leaves one former wife with a renewed hope for love, […]

Married at First Sight
Love Shows Married at First Sight Married at First Sight US Married at First Sight US Season 16

Married at First Sight Season 16 Episode 23 Watch Free Online

Married at First Sight Season 16 Episode 23 Description Last Call for Music City In the season finale, our Nashville couples continue to navigate life after Decision Day. While one couple remains married, four others face the harsh reality of divorce and finding love again in Music City. From a tail-wagging soiree, to hurling hatchets, […]

Married at First Sight
Love Shows Married at First Sight Married at First Sight US Married at First Sight US Season 16

Married at First Sight Season 16 Episode 24 Watch Free Online

Married at First Sight Season 16 Episode 24 Description Married at First Sight All Seasons Married at First Sight US All Seasons Married at First Sight Season 16 Episode 01 | Episode 02 | Episode 03 | Episode 04 | Episode 05 | Episode 06 | Episode 07 | Episode 08 | Episode 09 | […]

Married at First Sight
Love Shows Married at First Sight Married at First Sight US Married at First Sight US Season 16

Married at First Sight Season 16 Episode 11 Watch Free Online

Married at First Sight Season 16 Episode 11 Description Moonshine and Monthiversaries With just four more weeks until Decision Day, our newlywed strangers celebrate their milestone one-month anniversaries. Some take to the skies, others to the water, and one couple decides to just smash stuff up. And when some uncomfortable questions are asked at a […]

Married at First Sight
Love Shows Married at First Sight Married at First Sight US Married at First Sight US Season 16

Married at First Sight Season 16 Episode 12 Watch Free Online

Married at First Sight Season 16 Episode 12 Description Getting to the Crust Fear gets the better of one bride as she worries that one day her happy marriage will crumble, while another wife clams up when her husband finally begins to share. On the lighter side, a sensual body painting session turns one wife’s […]

Married at First Sight
Love Shows Married at First Sight Married at First Sight US Married at First Sight US Season 16

Married at First Sight Season 16 Episode 13 Watch Free Online

Married at First Sight Season 16 Episode 13 Description I’m Not Acting Crazy With You Tonight Our couples go back to their roots and share the memories that made them who they are today. While some couples get into the tough and sad moments of their past, others struggle to truly open up. And one […]

Married at First Sight
Love Shows Married at First Sight Married at First Sight US Married at First Sight US Season 16

Married at First Sight Season 16 Episode 14 Watch Free Online

Married at First Sight Season 16 Episode 14 Description The Rope, the Feather and the Bidet With two weeks left until Decision Day, the couples are faced with their most vulnerable tests yet as Dr. Pia returns to help with intimacy–and their sex lives. And while one couple almost reaches a breaking point, another finds […]

Married at First Sight
Love Shows Married at First Sight Married at First Sight US Married at First Sight US Season 16

Married at First Sight Season 16 Episode 15 Watch Free Online

Married at First Sight Season 16 Episode 15 Description Whiskey a No-No With less than two weeks left until Decision Day, flowing whiskey at a couples’ get-together leads to shocking confessions, and a husband’s dancing “misstep” leaves one already unsteady marriage teetering on the edge. Pastor Cal, Dr. Pepper, and DeVon Franklin arrive to help […]

Married at First Sight
Love Shows Married at First Sight Married at First Sight US Married at First Sight US Season 16

Married at First Sight Season 16 Episode 16 Watch Free Online

Married at First Sight Season 16 Episode 16 Description Un-BEAR-able Truth Our couples head to a breathtaking mountain getaway for a dual birthday bash, bear sightings, and crowning the first-ever Married at First Sight King. The mini-vacation is a chance to reflect on their relationships and strengthen their bond. But when discussions turn to life […]

Married at First Sight
Love Shows Married at First Sight Married at First Sight US Married at First Sight US Season 16

Married at First Sight Season 16 Episode 01 Watch Free Online

Married at First Sight Season 16 Episode 00 Description Married at First Sight Season 16 Episode 01 Description Marry Me in Tennessee Ten brave singles in Nashville, Tennessee, have just found out that they’ll be marrying a complete stranger in two short weeks. At the bachelorette party, one bride-to-be raises eyebrows when she gets a […]

Married at First Sight
Love Shows Married at First Sight Married at First Sight US Married at First Sight US Season 16

Married at First Sight Season 16 Episode 17 Watch Free Online

Married at First Sight Season 16 Episode 17 Description Gatlinburg Getaway The newlyweds continue their couples retreat in the Great Smoky Mountains. Bonding through adventurous activities like pole climbing and log rolling, our couples work to strengthen their connection and settle any unresolved issues before they’ll have to make the biggest decision of their lives. […]

Married at First Sight
Love Shows Married at First Sight Married at First Sight US Married at First Sight US Season 16

Married at First Sight Season 16 Episode 02 Watch Free Online

Married at First Sight Season 16 Episode 02 Description Runaway Groom? It’s wedding day in Music City as our five Nashville couples anxiously prepare to marry a complete stranger. Starting with “I do’s”, awkward kisses, and a surprise appearance by a goldendoodle, our stranger spouses begin their eight-week marital journey. However, when one groom gets […]

Married at First Sight
Love Shows Married at First Sight Married at First Sight US Married at First Sight US Season 16

Married at First Sight Season 16 Episode 18 Watch Free Online

Married at First Sight Season 16 Episode 18 Description What’s Our Safe Word? Things heat up–on the pole and in the bedroom–for a couple that was still hoping for a spark to ignite. Others meet with friends and family for insights into whether their marriages can last, but one husband is willing to take it […]

Married at First Sight
Love Shows Married at First Sight Married at First Sight US Married at First Sight US Season 16

Married at First Sight Season 16 Episode 03 Watch Free Online

Married at First Sight Season 16 Episode 03 Description Music City Matrimony Our final two couples tie the knot in Nashville, and the ten newlyweds share some big firsts: their first dinner, first dance…but one bride refuses to share a first kiss. As their family and friends celebrate–and investigate–our new couples, the big question on […]

Married at First Sight
Love Shows Married at First Sight Married at First Sight US Married at First Sight US Season 16

Married at First Sight Season 16 Episode 19 Watch Free Online

Married at First Sight Season 16 Episode 19 Description Sliding Toward Decision Day With Decision Day around the corner, one husband’s lingering doubts leave his wife wondering if he will ever be satisfied. Meanwhile, a group of flirtatious singles gives the wives a glimpse at what life after Decision Day could look like. Some brides […]

Married at First Sight
Love Shows Married at First Sight Married at First Sight US Married at First Sight US Season 16

Married at First Sight Season 16 Episode 04 Watch Free Online

Married at First Sight Season 16 Episode 04 Description Honeymoon Hiccups Five newlywed pairs of strangers explore their new relationships as they share a bed for the first time on their wedding night. In the morning, they are dropped into the lion’s den for a round of personal questions and concerns from their brand-new spouse’s […]

Married at First Sight
Love Shows Married at First Sight Married at First Sight US Married at First Sight US Season 16

Married at First Sight Season 16 Episode 05 Watch Free Online

Married at First Sight Season 16 Episode 05 Description It’s All About The Journey Five pairs of newlywed strangers dive into their tropical Jamaican honeymoon via local rum, ATVs, snorkeling and sailing, but some spouses see red flags when they learn that their partners aren’t very adventurous. And while one couple inches closer to saying […]

Married at First Sight
Love Shows Married at First Sight Married at First Sight US Married at First Sight US Season 16

Married at First Sight Season 16 Episode 06 Watch Free Online

Married at First Sight Season 16 Episode 06 Description You Dropped a Bomb on Me As our five couples continue to enjoy their Jamaican honeymoon, one wife wants to pick up the pace, but her husband hides his reason for wanting to slow things down. Meanwhile, some wives start to question their husbands’ senses of […]