She looked chic as she gave a nod to her Irish guest in a mint green dress.
The shirt dress featured a black, white and green print and had buttons down the front.
The dress was given a causal touch with 3/4 length sleeves.
Melania was nipped in at the waist by a matching belt which was tied around the middle of her dress.
The midi dress featured a pleated skirt and cut off just below the knee and it’s not immediately clear where the dress is from.
She was seen clapping in support at the Shamrock Bowl Presentation that was held in the White House in honour of St Patrick’s Day.
The former model completed the look with matching mint green heels.
Melania opted for glamorous make-up and wore a smokey eye with lashings of mascara.
Her look was completed with a shiny gloss and touch of bronzer and her hair was styled into a bouncy blow-dry.
The attended the event at the White House to kick off celebration’s for St Patrick’s Day, which takes place on 17 March each year.
The First Lady is often admired for her style choices.