Do you know Comiket? Step Into Japan’s Doujin Events with a Comiket Veteran’s Survival Guide

Super important! Survival Guide for Doujinshi Conventions

Entrance Systems
Most events require tickets for entry. Recently, systems such as “timed entry” or paid “priority admission tickets” have been introduced. Always check the official website in advance.
When an event runs across several days, watch out! A tiny mix-up in dates and you might show up to the wrong day.

Rules and Manners Inside the Venue
Photography rules apply—cosplay photos require explicit permission. Standing still in aisles and lingering in front of booths is prohibited. Since venues are crowded, arrange to meet companions outside.
Whipping out your camera without asking might land you in hot water. Just offer a quick hello and get permission before clicking the shutter. A smile and a nod go a long way!

Food and Rest
Nearby restaurants are often packed, so bringing snacks and water is recommended. Vending machines, catering, and rest areas may be available inside, but supplies are limited and seats fill quickly.
The food stalls are delicious. But they might be even more crowded than the popular circles!

After-Event Culture
After the convention, visiting shops in Akihabara or Ikebukuro has become a “second party” tradition, adding a sightseeing element to the experience.
Comiket lasts only two days—but fans jokingly call the post-event trip to places like Akihabara the ‘third day.’ If you still haven’t had your fill, why not join in and keep the adventure going?

Seasonal Climate Preparation
In summer, use fans, portable coolers, or frozen bottles to prevent heatstroke. In winter, dress in layers—indoors can feel like summer, while outdoors is freezing. Scarves, gloves, and warmers help maintain comfort.
“Summer is scorching, winter is mysteriously scorching too—and with all the crowds, it’s basically a giant sauna. Don’t forget to gear up for both heat and cold!”

Cash Matters
Although some venues have ATMs, they are extremely crowded. Prepare plenty of small bills and coins in advance.
“Forget about cashless-there are no registers! Keep your wallet stuffed with good old-fashioned bills.”

Toilets
Since lines are long, plan ahead. Go to the restroom before queuing, as leaving the line may force you to start over.
While fans line up for famous circles, the queues at ATMs and toilets are often even longer. These spots remain the true hotspots of the event.

Things to Remember Before Attending: Items and Information Checklist

・Ticket (Wristband)
Absolutely necessary for entry. You can buy one at the venue, but there’s a chance you won’t be able to enter at your preferred time. Always double-check before leaving your hotel.
Got your ticket with you, right?

・Money
Essential for shopping, and if you’re coming from far away, you’ll also need money for transportation. Be sure to exchange your bills in advance into 1,000-yen notes and coins.
Stacks of 1,000-yen bills and rolls of 500-yen coins may not look cool, but at a doujin convention they’re the ultimate power items.

・Catalog
Catalogs often include maps. Make notes of the circles you want to visit beforehand and plan your route for the day.
Even veteran attendees lose their way-and by the time you find the right spot, your must-have treasure could already be gone.

・Umbrella / Raincoat
It may suddenly rain, and in hot weather, a parasol can be useful. However, umbrellas may not be practical in crowded areas, so having a raincoat is reassuring.
Remember: books are paper. One rain shower and it’s a catastrophe! And in summer, don’t forget the stealth bosses—typhoons and surprise thunderstorms.

・Mobile Battery (Power Bank)
Since this is an all-day event, your phone battery may run out. Naturally, there won’t be outlets available at the venue, so bring a power bank.
Battery gone? Game over. A spare charger is your extra life!

・Entertainment for Killing Time
The earlier you arrive, the longer you’ll wait in line. On top of that, reception may be poor in crowds, making it hard to use your phone. Bring a book or handheld game console you can use without Wi-Fi.
Some die-hard fans even lug around vintage game consoles for a bit of multiplayer link play. After all, everyone has their own idea of fun while passing the time.

・Drinks and Food
While there may be vending machines, catering, or convenience stores at the venue, they are expected to be crowded. It’s best to buy supplies in advance. Staying hydrated is especially important in summer.
No convenience store in sight? Enter hungry mode-and you won’t last long on the battlefield!

ID card
A passport is enough, but always keep it in an easy-to-reach spot in your bag just in case.
Especially for everyone planning to buy R18 works-make sure you bring it.

・Eco Bag
Necessary for carrying your purchases home. Some circles may provide bags, but if you shop a lot, they can get bulky. Paper bags may also tear during long commutes, so bring a large reusable bag.
Your purchases are precious loot. Protect them till the very end and bring them home in one piece!

Written by Hayato Akimoto