ASHLEY Olsen has been spotted during an ultra-rare outing in New York City on her birthday.

The Full House alum ditched her standard chic attire for a more laid-back look as she enjoyed a spa day alone.

Ashley Olsen was spotted during a rare outing in New York City
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Ashley Olsen was spotted during a rare outing in New York CityCredit: Splash

Ashley and her identical twin sister Mary-Kate turned 38 on Thursday
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Ashley and her identical twin sister Mary-Kate turned 38 on ThursdayCredit: Splash
Ashley, 38, donned an oversized, long-sleeved navy polo as she traversed the New York City streets.

The sleeves of her polo were rolled and its collar popped, seemingly to add a bit of style to the comfy, afternoon outfit.

She paired the top with a similar shade of dark blue sweatpants and completed the monochromatic ensemble with a pair of flip-flops.

Ashley wore her hair pulled back and up into a tight bun and sported sizable sunglasses over her eyes.

The New York Minute actress made a rare appearance at this year’s Whitney Gala at the Whitney Museum of American Art.

Ashley wore a patterned, flowy green robe with gold and colored embroidery for the up-scale event.

Ashley donned an oversized, long-sleeved navy polo with the collar popped and the sleeves rolled up
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Ashley donned an oversized, long-sleeved navy polo with the collar popped and the sleeves rolled upCredit: Splash

She paired the top with dark blue sweatpants and flip-flops
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She paired the top with dark blue sweatpants and flip-flopsCredit: Splash
She opted for a neutral face of makeup and styled her wavy hair left down and parted in the middle.

The It Takes Two actress accessorized her bohemian-style look with pieces of gold jewelry.

According to Radar, the two were friends for years before they started dating in 2017.

In September 2021, the couple went public with their relationship at the YES 20th Anniversary Gala.

The laid-back look was a departure from Ashely's usual chic style
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The laid-back look was a departure from Ashely’s usual chic styleCredit: Getty

Mary Kate and Ashley Olsen are both members of the Council of Fashion Designers of America and co-founded the luxury fashion brand The Row
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Mary Kate and Ashley Olsen are both members of the Council of Fashion Designers of America and co-founded the luxury fashion brand The RowCredit: Getty

Ashley and her husband Louis Eisner welcomed a son, Otto, last year
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Ashley and her husband Louis Eisner welcomed a son, Otto, last year