25 niko

When settling in for a long session stretching from late evening into the morning hours, an uncomplicated all-you-can-drink plan is always welcome. Tucked into the basement of a building in Minamikoiwa, 25 niko offers unlimited shochu paired with karaoke for 4,000 yen for men and 3,000 yen for women, with the table charge already included. Guests are also welcome to bring their own food, making it an easy, accommodating spot for groups looking to share snacks over rounds of drinks.

From Shots to Party Towers

Beyond the basic open bar, the drink selection features plenty of options to keep the energy high. In addition to affordable shots like Jose Cuervo tequila and assorted Kleiner Feigling flavors, group celebrations can tap into showy party presentations such as Cocalero bomb towers and revolving tequila Ferris wheels. Wine, Champagne, and bottled shochu labels like Kitchomu and Kuro Kirishima are also available, giving parties the freedom to branch out depending on the group's size and mood.

Late-Night Games and Darts in Koiwa

Inside, dart machines and party games set a casual tone where guests can sing karaoke, listen to music, or engage in friendly competition. The bar operates from 21:00 until 5:00 the following morning every day except Monday. For anyone seeking a relaxed spot for singing and unwinding late into the night, it makes a convenient destination for a second stop or beyond.