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A white wave shape.

Dive down memory lane with us to celebrate Barney’s birthday bash!

Barney the harbor seal was born right here at the Seattle Aquarium on September 14, 1985—that’s right, 39 years ago! And he’s been stealing the hearts of staff and guests alike ever since, while inspiring millions to help protect his beloved and charismatic species.

“Barney remains one of the oldest harbor seals in human care—possibly the world—that we know of,” notes Curator of Birds & Mammals Veronica Seawall. Here at the Aquarium, we have a number of geriatric, or elderly, animals entrusted to our care, and our expert team works hard to create environments that meet their evolving needs as they age. (Interested in learning more? Read all about how we provide expert animal care at every age.)

Now that Barney’s in his golden years, he enjoys the simple things in life, like a nice nap in the sunshine, getting his teeth brushed daily and eating some of his favorite snacks, including all things fish. He’s also a fan of his birthday celebrations, as you’ll see in the photos below. Dive down memory lane to revisit some of those celebrations with us as we commemorate Barney’s 39th!

2024

Centennial celebration—happy 39th, Barney!

According to the Association of Zoos & Aquariums (AZA), of which we’re proud to be an accredited member, the median life expectancy for harbor seals in zoos and aquariums is about 25 years. At 39, Barney has lived well beyond that. In fact, his biological age is about the equivalent of a 100-year-old human!

Give him—and his caretakers—some love on our Facebook or Instagram to mark the occasion.

2023

38 years young!

Barney’s 38th birthday bash was complete with a “cake” made from ice and 38 frozen fish!

2022

37 looks good on you

We welcomed harbor seal Casey earlier in 2022, and all three “roomies”—Barney, Hogan and Casey— dug into a delicious, fish-filled ice treat together.

2021

Having his cake and eating it too

Barney rang in his 36th birthday by tucking into a towering ice treat “cake.”

2020

Pandemic party

While we couldn’t invite the public to celebrate with Barney because of our temporary, pandemic-related closure, our incredible animal care team made sure he felt the birthday love.

2015

Just another enriching birthday

Animals at the Aquarium receive enrichment every day (read more about it on our webpage). Special occasions, like Barney’s 30th, give our animal care team a fun reason to get creative with it.

2013

28 and looking great!

In 2013, Barney celebrated his birthday with cake in his habitat’s new haul-out space*! Generous support from people like you allowed us to renovate and expand the harbor seal habitat back then.

*What’s that? Space that the seals use to go onto dry land to nap, groom, cooperatively participate in their own health care and, in Barney’s case, eat a birthday treat.

Your gift today will make a difference too: Please consider a donation of $19.85, $39 or any amount on behalf of Barney’s birthday!

2012

Awww, you shouldn’t have

Shown here in the habitat’s previous haul-out space, Barney looks ready to devour the ice treat that our animal care team prepared for him.

2011

Stealth celebration

What’s better on your 26th birthday than a delicious ice treat, just waiting for you to notice it as you casually swim by?

2010

Blow out the candles!

Here’s a throwback to Barney’s 25th! Our animal care team went all out with an ice treat complete with “candles” for him to crunch and munch.

1985

Baby Barney’s birth day

Photo: Seattle Post-Intelligencer

How’s this for a sweet, vintage photo of newborn Barney alongside his mom, Clyde? For perspective on how long ago that was in terms of other Pacific Northwest icons, Barney was born the same year that downtown Seattle’s tallest skyscraper, Columbia Center, opened; two years before the band Nirvana was formed; and 15 years before the Kingdome was demolished. Just our humble opinion, of course, but we think he’s the best and most charming icon of the bunch. Happy, happy 39th to beloved Barney!

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