Relive Kourtney Kardashian's Sizzling Bikini Moments in Honor of Her 42nd Birthday

By Alyssa Ray Apr 18, 2021 2:00 PMTags
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42 never looked so good.

We're, of course, talking about Kourtney Kardashian, who turns 42 years old today, April 18. And while Kourtney has always been the life of the party, it seems she's living her best life these days. Not only is the Keeping Up With the Kardashians star curating the best lifestyle advice for her website Poosh, but she's also been spending quality time with her loved ones.

In fact, back in March, Kourtney enjoyed a snowy spring break with her kids Mason, 11, Penelope, 8, and Reign, 6. Despite the wintery locale, Kourtney still got in a few jaw-dropping bikini pics.

For one photo, Kourtney donned a shimmering white bikini, a cowboy hat and snow boots. In the caption, the oldest Kardashian cheekily wrote, "How's your Aspen?"

A classic Kourtney quip. Khloe Kardashian even acknowledged in the comments section, "I mean you're really going there. I'm here for it."

Same, Khloe. Same.

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Of course, this isn't the first time that Kourtney has stunned in a two piece. So, in honor of Kourtney's birthday, we invite you to look back at her most striking bikini moments.

Tropical Vibes

Kourtney poised for a perfectly symmetrical pic while on vacation in Cabo San Lucas on Nov. 22.

Up Close & Personal

Kourtney opted for a bikini featuring a few famous faces in Nov. 2021. 

Perfect Pointe

"It's the toe point for me," Kourtney playfully captioned an Aug. 2021 bikini pic that showed off her natural curves. 

Vacay Vibes

Kourtney stunned in a sultry mirror selfie wearing a printed robe cover-up and matching bikini in Aug. 2021. 

South of the Border

During her romantic Mexican getaway with Travis Barker to Cabo San Lucas, Kourt snapped a sexy selfie and posted on IG with the caption, "hola, ¿cómo estás?"

To Infinity Pool and Beyond

Kourtney is living the dream in a lush infinity pool. "life is but a dream," she captioned the sultry swim pic on July 28.

Happy Fourth

Kourt celebrates July 4, 2021 with a sizzling bikini photo shoot.

Bottom's Up

The star shows off her enviable backside in a multi-print two-piece.

How’s Your Aspen?

For this cheeky Instagram post in March 2021, Kourtney wrote, "How's your Aspen?"

Freezing Fun

A closer look at Kourtney's wintery bikini moment.

Goals

The longtime reality star posed on the ledge of a pool in a shimmering silver bikini.

Trim & Toned

Alexa, play "Body" by Megan Thee Stallion.

Sister, Sister

"Greetings from Turks and Caicos. Xx Kourt & Kim," Kourt shared in IG after Stormi's b-day getaway.

Shell Phone

"Can you hear me now?"

"Double Trouble'

Kourt shows off her hot bod alongside Kylie's BFF Victoria during Stormi Webster's 3rd birthday trip in Turks and Caicos.

Wild Side

Kourtney and Khloe rock animal print bikinis during Kim's 40th birthday getaway in the tropics.

Fun in the Sun

Kourtney kicks back during Kim's island vacation in October 2020.

Summer Sisters

Kourtney declared, "picture me I picture you."

Soaking Up the Sun

Kourtney and Addison caught some rays in this Instagram photo from August 2020.

Catching Shade

"living dream," Addison wrote alongside this image.

Lakeside Lounging

"too hip to take a dip," Kourtney shared while lounging lakeside in September 2020.

Good Morning Indeed

"Good morning," Kourt wrote on Instagram with this sizzling shot in May 2020.

Hello Yellow

While hosting a "Poolside with Poosh" party, the Keeping Up With the Kardashians star sported an Onia swimsuit.

Bikini B-Day

Kourtney helped celebrate her BFF Stephanie's birthday over the weekend! The two posed for a photo in matching bikinis and appeared to be having a fabulous time.  

Ciao

Kourt and her kids take in the sights near the Il Cristo degli Abissi statue in Northern Italy.

Bella

It's summertime in Sardinia! "ciao," the jet-setting mom of three wrote on Instagram.  

Glowing

Kourtney is living her best life on this boat off the Italian coast!

Peaches/Beaches

Just Kourtney and Stephanie Ann Shepherd being fabulous (again) in the Turks and Caicos.

Golden Hour

Longtime friend Larsa Pippen joins Kourtney for another flawless bikini snapshot from their island vacation. 

Lounging Around

Kourtney stuns in a pink string bikini on the beach with her pal Stephanie.  

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View More Photos From Kourtney Kardashian's Hottest Bikini Photos

Happy birthday, Kourtney!

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