If you’ve spent any time on the outdoor-adventure side of Instagram, you’ve definitely seen Dylan Efron. He’s the guy jumping off cliffs, rock climbing in Joshua Tree, or producing high-octane travel shows with his brother, Zac. But while Dylan’s life is basically a highlight reel of adrenaline and camera crews, the person holding the camera—or often intentionally standing far behind it—is Courtney King.
She isn't an influencer. She doesn’t have a Blue Checkmark. Honestly, she barely uses social media at all.
In a world where every "celebrity sibling" is trying to launch a lifestyle brand or a podcast, Dylan Efron’s girlfriend Courtney King is a total anomaly. She works a regular 9-to-5. She likes her privacy. And surprisingly, she’s the secret reason Dylan ended up on your TV screen in the first place.
The High School Sweetheart Reality
Most people assume Dylan met Courtney at some flashy Hollywood party or through mutual friends in the industry. Nope. They’re actually high school sweethearts from their hometown of San Luis Obispo, California.
They both attended Arroyo Grande High School. Think about that for a second. While Dylan was navigating the massive shadow of his brother’s High School Musical fame, he was already building a foundation with Courtney. They’ve been together for the better part of a decade.
Dylan first soft-launched her on his Instagram back in October 2016 with a "throwback" photo from Hawaii. Since it was already a throwback then, they’ve clearly been an item for ages. It’s rare. Like, "finding a parking spot in Santa Monica on a Saturday" rare.
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Why She Stays Off the Grid
During a pretty candid interview on The Viall Files in early 2025, Dylan really pulled back the curtain on why we don't see Courtney at every red carpet event.
"It’s cool because she’s actually not on social media and she works a 40-hour-a-week job," Dylan told Nick Viall. He wasn't saying it like she’s boring. He was saying it like it’s his favorite thing about her. She provides a "normal" anchor for a guy whose job involves flying to remote islands and competing on reality shows like The Traitors.
Courtney King basically has a "normal person" life.
- No "Influencer" Aspirations: Her Instagram hasn't seen a new post since 2019.
- The 9-to-5 Life: She maintains a steady professional career outside of entertainment.
- Reality TV Junkie: Ironically, she’s the one who gets Dylan into shows like Southern Charm.
It’s a dynamic that works. She isn't competing for the spotlight; she's the one lighting it for him.
Courtney Was the Brains Behind The Traitors
Here’s a fun fact: Dylan Efron probably wouldn't have been on The Traitors Season 3 (which he eventually won) if it wasn't for Courtney.
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Dylan admitted to E! News that he was hesitant about the whole reality TV thing. He’s a producer by trade. He likes being behind the camera. But Courtney told him, "If people could see your personality, they’d fall in love with you like I did."
That’s a heavy endorsement. She saw the potential for him to be more than just "Zac's brother" and pushed him into the limelight. It paid off. He won the season, and suddenly, everyone wanted to know who the girl in the background was.
The "Dancing With The Stars" Pressure Cooker
In late 2025, Dylan joined the cast of Dancing With the Stars Season 34. If you know anything about that show, you know it’s a relationship killer. The hours are insane. The physical toll is brutal.
Dylan didn't sugarcoat it. He told podcaster Nick Viall that the competition was "tough" on their relationship. Between five-hour daily rehearsals and the "mush" his brain turned into from learning choreography, he wasn't exactly the most present boyfriend.
But Courtney was there at the finale in November 2025. She was spotted at his trailer, dressed in a gown, ready to support him. They survived the "DWTS Curse" by basically ignoring the noise and focusing on the fact that they’ve known each other since they were teenagers.
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What’s Next: Engagement or Just Vibes?
The question of a wedding comes up literally every time Dylan does an interview. He’s 33. They’ve been together forever. Are they getting married?
Dylan’s answer is usually some version of "we're working on it." He’s mentioned that Courtney isn't the type to set a "deadline" on a ring. She’s down-to-earth. She’s not chasing a viral proposal video.
He has also been vocal about wanting kids. Seeing his younger half-siblings, Olivia and Henry, grow up has clearly triggered some "dad mode" instincts in him. Whether that means a 2026 wedding is on the books remains a mystery, but they are clearly "endgame" material.
Takeaways for the Rest of Us
What can we actually learn from Dylan and Courtney?
- Privacy is a Power Move: You don't have to post your partner to be happy.
- Opposites Balance: A high-profile career works better with a low-profile partner.
- Support Over Scrutiny: Pushing your partner to succeed (like Courtney did with The Traitors) is better than being jealous of their success.
If you’re looking to keep up with them, your best bet is still Dylan’s Instagram. Just don't expect a tagged account or a "Day in the Life" vlog from Courtney anytime soon. She’s busy living her actual life, and honestly, that’s why it works.
To see more of the adventures they do share, you can check out Dylan’s travel series or follow his outdoor excursions where Courtney is often the one holding the climbing rope—unseen, but always there.