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 Season 17

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 | Episode 20 | Episode 21 | Episode 22 | Episode 23 | Episode 24

Married at First Sight
Love Shows Married at First Sight Married at First Sight US Married at First Sight US Season 17

Married at First Sight Season 17 Episode 21 Watch Free Online

Married at First Sight Season 17 Episode 21 Description Climbing Down From Decision Day The shocking aftermath of Decision Day leads to some second guessing and self-reflecting for most of our couples. Meanwhile our couple on their own journey celebrates their one-month anniversary, but when they start sharing their thoughts for the future, doubts start […]

Married at First Sight
Love Shows Married at First Sight Married at First Sight US Married at First Sight US Season 17

Married at First Sight Season 17 Episode 22 Watch Free Online

Married at First Sight Season 17 Episode 22 Description Doubts, Dilemmas and Drag! Post-Decision Day complexities persist as our couples navigate life changes with fitness pursuits, exploring the art of metal forging and even enjoying a dazzling drag show. Meanwhile, the last couple approaching their Decision Day grapples with doubts and uncertainties about their future. […]

Married at First Sight
Love Shows Married at First Sight Married at First Sight US Married at First Sight US Season 17

Married at First Sight Season 17 Episode 23 Watch Free Online

Married at First Sight Season 17 Episode 23 Description Married at First Sight All Seasons Married at First AU Sight All Seasons Married at First Sight AU Season 10 Married at First UK Sight All Seasons Married at First Sight UK Season 08 Married at First Sight US All Seasons Married at First Sight Season […]

Married at First Sight
Love Shows Married at First Sight Married at First Sight US Married at First Sight US Season 17

Married at First Sight Season 17 Episode 24 Watch Free Online

Married at First Sight Season 17 Episode 24 Description Married at First Sight All Seasons Married at First AU Sight All Seasons Married at First Sight AU Season 10 Married at First UK Sight All Seasons Married at First Sight UK Season 08 Married at First Sight US All Seasons Married at First Sight Season […]

Married at First Sight
Love Shows Married at First Sight Married at First Sight US Married at First Sight US Season 17

Married at First Sight Season 17 Episode 13 Watch Free Online

Married at First Sight Season 17 Episode 13 Description Exploring Intimacy at an Altitude The couples get creative in an attempt to deepen their connections, but when one wife speaks her truth, her husband is left blindsided. Meanwhile, the countdown to ‘I do’ begins for our last pair of stranger spouses as the groom wonders […]

Married at First Sight
Love Shows Married at First Sight Married at First Sight US Married at First Sight US Season 17

Married at First Sight Season 17 Episode 14 Watch Free Online

Married at First Sight Season 17 Episode 14 Description New Groom, Who Dis? After getting jilted at the altar the first time, one groom gets an historic second chance to be Married at First Sight, but will his new bride also refuse to say “I do”? Or will the drama between the other couples ruin […]

Married at First Sight
Love Shows Married at First Sight Married at First Sight US Married at First Sight US Season 17

Married at First Sight Season 17 Episode 15 Watch Free Online

Married at First Sight Season 17 Episode 15 Description Honeyspoonin’ With one honeymoon in full effect, the other couples face intense issues of honesty and trust. With decision day on the horizon, the couples look to the experts for guidance in their important decision of whether they should stay married or get a divorce. Married […]

Married at First Sight
Love Shows Married at First Sight Married at First Sight US Married at First Sight US Season 17

Married at First Sight Season 17 Episode 16 Watch Free Online

Married at First Sight Season 17 Episode 16 Description Rocky Retreat The final honeymoon is over, and the newlyweds return to Denver to face a mountain of new challenges. Outside the city, the others gather for a relaxing retreat, and while some have high hopes of deepening their bond, others are on an outright collision […]

Married at First Sight
Love Shows Married at First Sight Married at First Sight US Married at First Sight US Season 17

Married at First Sight Season 17 Episode 01 Watch Free Online

Married at First Sight Season 17 Episode 01 Description Mile High Matrimony In Denver Colorado, ten singles take the plunge to marry strangers, sight unseen, in two weeks. Among them, an inexperienced bride questions her decision, while a groom’s girthy secret shocks everyone. The countdown to the weddings is on, filled with surprises, doubts, and […]

Married at First Sight
Love Shows Married at First Sight Married at First Sight US Married at First Sight US Season 17

Married at First Sight Season 17 Episode 17 Watch Free Online

Married at First Sight Season 17 Episode 17 Description Crash and Bond The couple’s retreat is rocked by a life-threatening injury, which leads to new perspectives on the marriages. And with Decision Day just around the corner, the couples work hard to strengthen their bonds before having to make one of the most important decisions […]

Married at First Sight
Love Shows Married at First Sight Married at First Sight US Married at First Sight US Season 17

Married at First Sight Season 17 Episode 02 Watch Free Online

Married at First Sight Season 17 Episode 02 Description Rocky Mountain Romance With one pair having already exchanged their vows in Denver, our other 8 singles make the final preparations for their own mile high matrimonies. But on Wedding Day, as their anxieties reach a pinnacle–will one bride disappear into thin air? Married at First […]

Married at First Sight
Love Shows Married at First Sight Married at First Sight US Married at First Sight US Season 17

Married at First Sight Season 17 Episode 18 Watch Free Online

Married at First Sight Season 17 Episode 18 Description In Sickness & Suspicion With decision day approaching fast, some couples begin to see things in a different light, while others begin to question their reality… and their marriage. Meanwhile, our newlyweds gain new insight when they gather their friends for a housewarming party. And a […]

Married at First Sight
Love Shows Married at First Sight Married at First Sight US Married at First Sight US Season 17

Married at First Sight Season 17 Episode 03 Watch Free Online

Married at First Sight Season 17 Episode 03 Description Hard Launch With only one couple left to meet their new spouse at the altar, these former singles jump into marriage head first. With honeymoons on the horizon, these newlyweds try to learn as much about each other as possible before spending their first night together […]

Married at First Sight
Love Shows Married at First Sight Married at First Sight US Married at First Sight US Season 17

Married at First Sight Season 17 Episode 19 Watch Free Online

Married at First Sight Season 17 Episode 19 Description Sex, Lies & Questionable Behavior With Decision Day less than a week away for most of our couples, the husbands and wives make one last effort to decide if they want to spend the rest of their lives with their spouse. However, as one wife receives […]

Married at First Sight
Love Shows Married at First Sight Married at First Sight US Married at First Sight US Season 17

Married at First Sight Season 17 Episode 04 Watch Free Online

Married at First Sight Season 17 Episode 04 Description Goodbye Single Life, Hello Marriage After saying ‘I do’ to a total stranger, the couples return to their honeymoon suites, and while romance is in the air for some, a miscommunication leaves one bride feeling insecure. A frustrated bride confronts her new husband who is left […]

Married at First Sight
Love Shows Married at First Sight Married at First Sight US Married at First Sight US Season 17

Married at First Sight Season 17 Episode 20 Watch Free Online

Married at First Sight Season 17 Episode 20 Description Decision Day Round One The day has finally come for most of our couples as the fate of their futures rests on their answers for Decision Day. With the weight of such a heavy decision on their shoulders, some look to find peace within their relationship, […]

Married at First Sight
Love Shows Married at First Sight Married at First Sight US Married at First Sight US Season 17

Married at First Sight Season 17 Episode 05 Watch Free Online

Married at First Sight Season 17 Episode 05 Description Take Me Down to Paradise City The newlywed couples head to beautiful Cancun, Mexico to start their honeymoon. Sandy beaches and the clear ocean water help set the tone as they try to grow their connection to last a lifetime, but not all is bliss in […]

Married at First Sight
Love Shows Married at First Sight Married at First Sight US Married at First Sight US Season 17

Married at First Sight Season 17 Episode 06 Watch Free Online

Married at First Sight Season 17 Episode 06 Description Cancun Can’t Touch This As our couples continue to enjoy their honeymoon in Cancun, one couple grapples with their cultural differences and the impact that has on their marriage. Meanwhile, one wife doesn’t know why she and her husband aren’t keeping pace with the other couples… […]

Married at First Sight
Love Shows Married at First Sight Married at First Sight US Married at First Sight US Season 17

Married at First Sight Season 17 Episode 07 Watch Free Online

Married at First Sight Season 17 Episode 07 Description A Honeymoon Rockier Than the Mountains As the couples continue having fun on their honeymoon, one husband shuts down when his wife asks a question that’s too personal, while another wife gets judged for asking the wrong question. And although one husband has to deal with […]

Married at First Sight
Love Shows Married at First Sight Married at First Sight US Married at First Sight US Season 17

Married at First Sight Season 17 Episode 08 Watch Free Online

Married at First Sight Season 17 Episode 08 Description Divorce, Prayers and Spider Scares Back in Denver after their honeymoon, our couples explore each other’s homes, including a scare in a spider-infested basement. Meanwhile, couples grapple with ending their journey as newlyweds when they’re faced with the tough decision of hitting the reset button or […]