According to the search results, the schedule for Married at First Sight varies depending on the location and season. Here is a summary of the information found:

• Married at First Sight US: The show airs on Lifetime and new episodes typically come out on Wednesdays at 8/7c. However, the airing schedule may vary depending on the season.
• Married at First Sight UK: The show airs on E4 and new episodes typically come out every night from Monday to Thursday at 9pm. The series is planned to be the longest-running season ever at 36 episodes, which will include weddings, commitment ceremonies, dinner parties, and more.
• There are no TV airings of Married at First Sight in the next 14 days.
• For more information on how to watch Married at First Sight, including streaming options, viewers can check TV Guide.

In summary, the airing schedule for Married at First Sight varies depending on the location and season. Viewers can check the specific channel and time for their region to find out when new episodes are released.