The handsome wedding photo was first shared on Gwyneth's lifestyle site, Goop, along with details of the couple's special day.
Only 70 guests gathered under the autumn Amagansett, New York sky for the intimate affair, among them famous faces like Cameron Diaz, Robert Downey Jr. and Rob Lowe.
Gwyneth Paltrow and Brad Falchuk exchanged vows on September 29 in the Hamptons, and, on Friday, the actor finally gave fans a glimpse of her big day, sharing a stunning album on Goop that debuted her stunning Valentino wedding gown, the dreamy and rustic venue and, of course, the happiest of newlyweds.
For the ceremony, the bride wore a stunning gown by Pierpaolo Piccioli of Valentino - which had a lace overlay and cap sleeves.
DailyMailTV was the first to report that Gwyneth wore Valentino for her big day.
"Took me a minute to get it together, but at long last, for those who have requested, a little look inside the best day of our lives", she also teased on Instagram, sharing a photo from after she said "I do".
"The revelry started the night before with a rehearsal dinner, where wedding guests dined alfresco under a canopy of bistro lights", the Goop posting reads.
The site adds: 'For the big day: ideal weather, a superlative dinner, a dance party for the ages, and a dress that defies adjectives.
Paltrow and Falchuk began dating in 2014 and used the cover of Goop's magazine to announce their engagement in January this year. For the reception she changed into white romper with cape by Stella McCartney.
Friends and family threw flower petals in the direction of the couple while Apple Martin, Paltrow's 14-year-old daughter with former partner Chris Martin, can be seen in the background.