The fiancée of Prince Harry recently even went to a couple of the capital's popular nightclubs.
Despite deleting all of her social media accounts, a 2013 Meghan Markle tweet about her time in Dublin has surfaced - writes dublinlive.ie.
The American is due to marry Prince Harry in May of this year.
Kensinton Palace confirmed that the actress closed her Facebook, Twitter and Instagram accounts because 'she has not used them for some time'.
The Palace said: "Ms Markle is grateful to everyone who has followed her social media accounts over the years.
However, one Twitter user Wayne Lawlor had a screenshot of one of Markle's tweets from over four years ago.
She commented on the 'lovely' day she had in the capital, and her plans to head to Diceys and Krystle nightclub that night.
The account @WayneLawlor captioned the tweet: "She may have shut down all her social media sites but let's not forget MeghanMarkle said Dublin was 'beyond lovely' on her visit in 2013."r, as she has not used these accounts for some time, she has taken the decision to close them."
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