Taking to their respective Instagram pages, the Ramsay Street residents both shared intimate photos of the moment Travis got down on one knee.
Travis, who has played Tyler Brennan in the Channel 5 soap since February 2015, captioned his picture, 'A beautiful location with the most beautiful woman in my life! So I asked her to spend the rest of her life with me.'
The engagement took place while the pair were on a Malibu Safari adventure in California.
Emma is currently based in the USA while Travis remains in Australia, but it seems their long-distance relationship has gone from strength to strength as the happy couple prepare to walk down the aisle.
The 30-year-old actress also couldn't resist sharing the moment with her fans, saying; 'My best friend asked to spend forever with me – I said YES.'
Emma also shared a selfie of the couple drinking champagne taken just 'moments before' the proposal.
Fans couldn't help but notice how 'calm' the actor looked, with one commenter saying; 'He looks so cool, calm and collected. Congratulations lovers x'
Another said; 'Trav doesn't even look nervous! Gosh you two are goals, I hope you two never forget me xx'
The pair met while they were filming on the set of Neighbours, with Emma playing the guest character of Courtney Grixti – Tyler's current girlfriend.
But before the pair got together on-screen, their off-screen love did cause some awkwardness on set according to other cast members.
Fellow actor Harley Bonner, who had a romance with Emma's character Courtney said; 'Emma is actually Travis Burns' real life girlfriend and you know that my real-life girlfriend is Ari, who plays Imogen, and you know those two had to kiss. It's really funny because now I get to have a little bit of revenge because I'm kissing her. It's a really normal life we lead.' Congratulations to the happy couple!