The duo, who got married in Florida last month, are vacationing at a private island resort in Turks and Caicos.
They shared photographs of their private getaway on Instagram and Twitter on Monday, reports aceshowbiz.com.
In one of the images, the duo can be seen getting cozy as they are lying on a white bed and wearing matching sunglasses. Both of them can be seen smiling while looking at the camera.
The “Modern Family” actress wrote alongside the image: “We will never forget this place #parrotcaybycomo.”
Posting the same photograph, Manganiello captioned it: “I cannot thank @RealRobertEarl enough for the best vacation of my life! #ParrotCay!”
In another image, Vergara flaunted her thighs as she’s watching her husband swim. She simply captioned it: “Honeymoon.”
On the other hand, the “Magic Mike XXL” actor posted on Twitter a photograph of him trying to catch a crab as Vergara showed wide smile to the camera.