OpSek Post 354

OpSek Post 354 Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from OpSek Post 354, Bar, 8071 Whitaker Street, Buena Park, CA.

Millennials, this one’s for you!Join us Saturday, June 20th for a night of Millennial Lotería at OpSek. We’ll have games...
06/02/2026

Millennials, this one’s for you!

Join us Saturday, June 20th for a night of Millennial Lotería at OpSek. We’ll have games, drinks, good company, and enough nostalgia to remind you that your favorite songs are now considered “classic hits.”

We’re also excited to welcome M77 Tequila as they showcase their new Reposado batch throughout the evening.

Seats are limited, and we expect this event to fill up quickly, so be sure to reserve your spot soon.

Doors Open: 6PM
Games Begin: 8PM

DM or text 714-713-2478 to RSVP!

OpSek Speakeasy
8071 Whitaker St
Buena Park, CA 90621

SIP & SMASH returns Friday, June 5.This monthly event is one of our favorite nights at the bar. Good games, good people,...
05/31/2026

SIP & SMASH returns Friday, June 5.

This monthly event is one of our favorite nights at the bar. Good games, good people, and enough competition that everyone asks when the next one is!

We’ll have Super Smash Bros. and Mario Kart running throughout the night. Whether you’re there to compete, meet new people, or just enjoy a cocktail and watch the action, there’s a spot for you.

Doors open at 6PM
Controllers ready at 7PM

📍 OpSek Post 354
8071 Whitaker St, Buena Park

DM to RSVP!

BYOCigar Thursdays at OpSek Speakeasy.Bring your favorite cigar, grab a drink, and settle into a night of good conversat...
05/28/2026

BYOCigar Thursdays at OpSek Speakeasy.

Bring your favorite cigar, grab a drink, and settle into a night of good conversation and premium pours.

Loose lips sink ships. Good drinks build legends.

Thursdays | 6–11 PM
OpSek Speakeasy
8071 Whitaker St
Buena Park, CA 90621

Today, we pause to remember the men and women who gave everything in service to this country. Their sacrifice is the rea...
05/25/2026

Today, we pause to remember the men and women who gave everything in service to this country. Their sacrifice is the reason we enjoy the freedoms, moments, and memories we often take for granted.

Whether you spend this weekend with family, friends, or in quiet reflection, we encourage everyone to take a moment to honor those who never made it home.

Never forgotten. Ever. 🇺🇸

— OpSek Post 354

These are premium hats…and every dollar goes to supporting starving military Privates living paycheck to paycheck—becaus...
05/03/2026

These are premium hats…

and every dollar goes to supporting starving military Privates living paycheck to paycheck—
because they blew it all on video games, alcohol, and a used Camaro at 34% APR on an 84-month repayment plan.

…just kidding.

They just help keep the bar open and we appreciate the support more than you know.

OpSek Signature Hats
💰 $30

Limited supply and only available for purchase on-site.

04/24/2026

Tonight’s the move.

Doors open 6 - 11PM!

Adrian’s behind the bar, so you already know the drinks are about to hit different.

Pull up, grab something off the new menu, and find your new favorite.

See you tonight!

SIP & SMASH 🎮🥃Friday, May 1, 2026We’re runnin it back!Last month filled up quick and turned into a solid night…good game...
04/13/2026

SIP & SMASH 🎮🥃
Friday, May 1, 2026

We’re runnin it back!

Last month filled up quick and turned into a solid night…good games, good people, and a lot of close matches. Enough that people asked us to run it again.

Super Smash and Mario Kart all night.
Play for drinks, meet new people, and hang out.

Doors open at 6PM
Controllers ready at 7PM

📍 8071 Whitaker St, Buena Park
📲 DM to RSVP

Step inside and slow it down.At OpSek, every detail is intentional…from the vintage, veteran-inspired decor to the quiet...
04/10/2026

Step inside and slow it down.

At OpSek, every detail is intentional…
from the vintage, veteran-inspired decor to the quiet nods of nostalgia woven throughout the room.

This isn’t just a bar.
It’s a space where stories live on… where memories resurface…
where those who’ve served can sit back, relax, and feel something familiar.

Sip on a properly crafted classic cocktail.
Take in the atmosphere.
Stay awhile.

Because here,
we honor the past, connect in the present, and build a stronger community for the future.

Not your typical event space.OpSek is a private, veteran-owned speakeasy built for unforgettable nights—whether it’s you...
04/08/2026

Not your typical event space.

OpSek is a private, veteran-owned speakeasy built for unforgettable nights—whether it’s your celebration or one for a fellow veteran who deserves something different.

For a limited time, rental fees are waived.

Step into something exclusive.
Host your night the right way.

📍 Buena Park
📩 DM to book: OpSek Post 354

Limited availability.

Thursdays are for the ones who know.BYO Ci**rs — we’ve got the whiskey covered. 🥃Pull up, light up, and settle in.Just g...
04/01/2026

Thursdays are for the ones who know.

BYO Ci**rs — we’ve got the whiskey covered. 🥃
Pull up, light up, and settle in.

Just good smoke, solid pours, and even better company.

📍 OpSek Post 354
🕕 Thursdays | 6PM–11PM

Smoke ‘em if you got ‘em.

Address

8071 Whitaker Street
Buena Park, CA
90621

Telephone

(714)7132478

Website

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