The former reality star tied the knot with her boyfriend in her picturesque hometown of Crested Butte, Colorado on Saturday, 13 September.
Holly, 30, told People: "I married the love of my life."
The former reality star's sister Heidi Montag was among the guests, and yesterday she tweeted about how beautiful the wedding ceremony had been.
Heidi tweeted: "Congratulations to @hollymontag !! Yesterday was the most beautiful wedding I could imagine! Wishing you all the blessings and joy! Love you!"
Holly – who now works in medical sales – announced her engagement to Richie in October 2013, saying at the time she was the "happiest girl in the universe."
Her wedding was the same day as former The Hills co-star Lauren Conrad, who married lawyer William Tell in a California ceremony. Another Hills colleague, Lo Bosworth, served as bridesmaid.
Celebrities who married in 2014 in pictures:
Copyright: WENN Twitter @realbkbrown / Instagram @norman cook / E! Instagram @kimkardashian / Rex Features
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