Grandline Brewing to Release 10.0% Hazy Triple IPA “Third Party” for Its 3rd Anniversary
Yokosuka-based Grandline Brewing will release “Third Party,” a 10.0% Hazy Triple IPA brewed for its third anniversary, on October 3, 2026. Made with the brewery’s largest-ever proportion of wheat and oats, the beer will debut at the anniversary event “KANPAI YOKOSUKA.”
Hop BroGrandline Brewing in Yokosuka is releasing its third-anniversary beer, “Third Party,” on October 3.
MugiWhoa! That name sounds powerful. Is it a beer for parties?
Hop BroIt’s a Hazy Triple IPA at 10.0% ABV—a seriously bold anniversary release.
MugiHazy Triple IPA… what is that? Does triple mean three times?
Hop BroIn simple terms, it’s a hazy IPA made bigger and stronger, designed here for a rich, full body.
MugiRich and 10%? I might become best friends with my chair after one sip! Definitely a slow sipper.
Hop BroExactly. They used their largest-ever amounts of wheat and oats for softness, layered with tropical hop aromas from Citra and Nelson Sauvin.
MugiNelson Sauvin sounds like a person! That’s a hop variety?
Hop BroIt is. It can suggest white grape and tropical fruit, helping create a juicy finish that masks the higher strength.
MugiAnd the label sounds amazing: three armored knights make III with swords. That is serious anniversary energy!
Hop BroIllustrator Kenshi created it, with textured digital embellishment that catches the light—a special-edition label.
MugiIt debuts at KANPAI YOKOSUKA on October 3 and 4, with more than ten taps? Let’s toast in Yokosuka!
Hop BroThird Party, KANPAI YOKOSUKA #03, and SUPERMERGE are all planned. Let’s raise a toast to year three.
MugiDeal! We’ll sip the 10% carefully—but enthusiastically. I want Third Party!
A bold anniversary Hazy Triple IPA
Grandline Brewing has announced “Third Party,” a Hazy Triple IPA brewed to mark the brewery’s third anniversary. At 10.0% ABV, the beer uses the largest amount of wheat and oats in the brewery’s history, aiming for a rich body and a smooth, rounded mouthfeel.
Citra and Nelson Sauvin provide vivid tropical-fruit and citrus aromas. Despite its high alcohol content, the beer is designed to offer a juicy, smooth drinking experience. Its combination of strength and softness makes it a fittingly ambitious release for the anniversary.
A mysterious third-party certification
The name “Third Party” reflects Grandline Brewing’s stated desire to pursue experiences beyond established expectations and conventional standards. Its concept imagines a mysterious third-party organization that certifies quality, popularity, and anticipation beyond their usual limits.
The label artwork was created by illustrator Kenshi. Three armored knights hold three swords that form the Roman numeral “III,” representing the brewery’s third anniversary. Each knight incorporates the character of one of Grandline Brewing’s flagship beers: “Hello, World,” “Super Welcome,” and “Only Impact.” The label also features digital embossing, creating a special finish whose gloss appears differently depending on the viewing angle.
Debuting at “KANPAI YOKOSUKA”
“Third Party” will debut at Grandline Brewing’s “3rd Anniversary Event ‘KANPAI YOKOSUKA,’” held at the brewery on October 3 and 4. The event will run from noon to 9 p.m. on both days. The lineup is expected to include more than 10 taps, featuring “KANPAI YOKOSUKA #03,” “SUPERMERGE,” the latest batch of “Hello, World,” and other beers.
Located about a 12-minute walk from Yokosuka-Chuo Station, Grandline Brewing opened in 2023 and has built its identity around its mission to create more memorable moments of kanpai. “Third Party” brings that three-year journey into a high-strength, visually distinctive anniversary beer.
Information may be inaccurate. Please refer to the brewery’s official channels for the latest details.
Hop BroGrandline Brewing in Yokosuka is releasing its third-anniversary beer, “Third Party,” on October 3.
MugiWhoa! That name sounds powerful. Is it a beer for parties?
Hop BroIt’s a Hazy Triple IPA at 10.0% ABV—a seriously bold anniversary release.
MugiHazy Triple IPA… what is that? Does triple mean three times?
Hop BroIn simple terms, it’s a hazy IPA made bigger and stronger, designed here for a rich, full body.
MugiRich and 10%? I might become best friends with my chair after one sip! Definitely a slow sipper.
Hop BroExactly. They used their largest-ever amounts of wheat and oats for softness, layered with tropical hop aromas from Citra and Nelson Sauvin.
MugiNelson Sauvin sounds like a person! That’s a hop variety?
Hop BroIt is. It can suggest white grape and tropical fruit, helping create a juicy finish that masks the higher strength.
MugiAnd the label sounds amazing: three armored knights make III with swords. That is serious anniversary energy!
Hop BroIllustrator Kenshi created it, with textured digital embellishment that catches the light—a special-edition label.
MugiIt debuts at KANPAI YOKOSUKA on October 3 and 4, with more than ten taps? Let’s toast in Yokosuka!
Hop BroThird Party, KANPAI YOKOSUKA #03, and SUPERMERGE are all planned. Let’s raise a toast to year three.
MugiDeal! We’ll sip the 10% carefully—but enthusiastically. I want Third Party!
