What's in Your Bag? Essential Items for Surviving an Earthquake in Japan
- OkonomiGal
- Mar 10
- 7 min read
Japan is a beautiful country with breathtaking landscapes and a rich cultural heritage. However, it’s also one of the most earthquake-prone regions in the world. With an average of 1,500 earthquakes occurring each year, understanding how to prepare for these events is essential for everyone, whether you're a long-time resident or just visiting. For foreign residents, having an emergency bag packed and ready can mean the difference between safety and chaos during a crisis.
In this article, we will explore crucial items that should be in your emergency bag for earthquakes in Japan. We will also provide practical tips to help foreigners living in Japan prepare for what could be a life-altering experience.
Understanding Earthquake Preparedness
Being prepared for earthquakes is vital in Japan due to its location in a seismically active zone. According to the Japan Meteorological Agency, over 20,000 earthquakes are recorded each year, with magnitudes ranging from minor to catastrophic. While many earthquakes happen suddenly, a well-prepared individual can navigate these shocks more effectively. From making sure your emergency bag is filled with essential items to knowing the local earthquake response plan, this guide will equip you for unforeseen events.
Planning ahead can alleviate stress and ensure you are ready for anything that comes your way. Best of all, most of the items you need can be purchased at your local 100 yen shop or supermarket, so there's no need to buy an expensive, pre-packaged emergency kit.
Essential Items for Your Emergency Bag
When packing your emergency bag, consider factors like the possible duration of your stay in an evacuation shelter, your location and climate, and your family's individual needs such as medical needs or caring for young children or elderly family members. Below are essential items that are crucial to include in your emergency bag.
The Bag
The bag itself is an important component because you want to ensure that you have a bag that is large enough to hold everything you need, but it should be sturdy enough to withstand extreme conditions. A quality bag made from a water-resistant material is best. You don't need to buy an expensive new bag, however. Finding one secondhand is always a good option, as secondhand items in Japan tend to be well cared for and in great condition.
Water and Water Purification
Water should be at the top of your list. Aim for at least one liter of drinking water per person per day for a minimum of three days. This is crucial for maintaining hydration during a disaster. Moreover, water purification tablets can be incredibly useful, particularly if the emergency lasts longer than expected. For example, during the 2011 Tōhoku earthquake and tsunami, many areas saw water supplies contaminated or depleted, emphasizing the importance of having clean water options.

Non-Perishable Food
Stock your bag with non-perishable food items that are high in energy and nutrition. Good choices include protein bars, canned goods, dried fruits, and nuts. Foods like canned tuna, which has a shelf life of approximately five years, can provide substantial nutrition. Be sure to include a manual can opener if you choose canned foods, as this can be easily overlooked but is essential. In Japan, you can easily find products like Calorie Mate bars that have a long shelf life and provided needed calories in a pinch.
First Aid Kit
A comprehensive first aid kit is non-negotiable. Essential items include medical tape, antiseptic wipes, band-aids, gauze, and any personal medications you may need. If you take daily prescription medication, make sure to talk to your doctor about what to do in a disaster situation. A well-stocked first aid kit enables you to manage minor injuries effectively without immediate access to medical facilities, which may become overwhelmed in emergencies.
Flashlight and Extra Batteries
When power outages occur, a reliable flashlight is crucial. Choose a rechargeable or solar-powered flashlight whenever possible. Additionally, pack extra batteries to ensure that you can navigate in the dark. For instance, having a flashlight ready after the 2016 Kumamoto earthquake could have helped many people find their way safely amidst confusion and debris. It's safe to assume that you may not have electricity for some time after a major earthquake, so having a light source is important.
Emergency Blanket
Keep a few emergency blankets in your bag. These blankets are compact and lightweight, and they reflect your body heat back. In colder conditions, they can be lifesavers. According to the Red Cross, keeping warm is vital in case you become stranded or need to stay outdoors. (As a side note, it's a good idea to keep a couple of these in your car in the winter!)
Portable Phone Charger
In times of crisis, maintaining your phone’s charge is critical for communication and access to information. A portable phone charger allows you to stay connected even when the power goes out, keeping you updated and in contact with loved ones. A charging "brick" is crucial in case you don't have electricity for several days.
Whistle
A whistle can be a crucial tool for signaling for help in emergencies. It’s far easier to use a whistle than to shout, especially if you find yourself trapped or in a challenging situation.
Cash
Although credit cards are widely accepted in Japan, it is still very much a cash-based society, so it’s wise to have cash on hand for emergencies. Having smaller bills and coins in your emergency bag can make things easier, particularly in the event that electronic payment systems fail, which can happen during major earthquakes.
Copies & Contacts
Make sure to keep copies of important personal identification and documents in your emergency bag in case you lose your wallet. For foreign residents, it's especially important to have copies of your passport, residence card, and driver's license (if you have one). You should also keep a list of important contact information in case you lose your phone or you are unable to charge it. This list should include your country's embassy, close family and friends, your doctor(s), your supervisor if you have a job, and anyone else that you may need to contact in an emergency situation.
Additional Items You May Want
In addition to the essential items above, you may want to include some extra items that can prove useful if you are stranded somewhere or staying in an evacuation shelter.
a notepad and pen or pencil
a large tarp
rope, long and strong enough to secure items outdoors
a rain poncho
a multi-purpose tool like a Swiss army knife
work gloves
a lighter (or matches, but make sure they are in a waterproof container)
a small radio, battery-powered or solar
extra socks and underwear
feminine hygiene products
diapers and formula, if you have a baby
basic hygiene products such as a travel toothbrush and toothpaste or deodorant
Preparing as a Foreigner Living in Japan
Preparing for an earthquake requires that foreigners living in Japan take specific actions to ensure they are ready. Here are some practical strategies:
Familiarize Yourself with Local Earthquake Protocols
Local governments in Japan have detailed earthquake preparedness plans. Learn about your area's safety protocols, evacuation routes, and emergency contact numbers. Familiarity can significantly improve your reaction during an emergency, allowing you to respond quickly and effectively. Don't wait! Learn about these procedures as soon as you can after moving to or within Japan.
Don't forget that earthquakes can often produce tsunamis along coastal areas. If you live in a location near the sea or along a river, make sure you learn the quickest and safest evacuation route from your home to higher ground. Practice the route in advance so you are prepared if disaster strikes. During the 2024 New Years Day Noto earthquake, we had to quickly evacuate but found ourselves stuck in bumper to bumper traffic along with everyone else who lived in our area. Since then, we have found a less obvious route that will lead us safely inland without risking being stuck if our car if a tsunami comes.
Build Community Awareness
Participate in local community groups or international organizations that conduct safety drills. Engaging in these practices not only helps you learn emergency procedures but also connects you with others who share your safety concerns and strategies. In Ishikawa, many foreigners connect and post about such events through the Kanazawa & Hokuriku English Speakers Facebook group. A quick online search will help you learn if your area has a similar group.
Language Preparation
Overcoming language barriers during an emergency can be daunting. Take some time to learn basic Japanese phrases related to emergencies, such as asking for help or finding shelters. If you're worried you may panic and forget, the make yourself a cheat sheet of important vocabulary and phrases and keep it in your emergency bag. Knowing how to communicate can be invaluable during a crisis, enhancing both your safety and peace of mind.
Keep Updated with Technology
Download applications that provide earthquake alerts or tsunami warnings. The Japan Meteorological Agency has an app that offers real-time updates on seismic activity, helping you stay informed and ready. I prefer the NERV app, which works in English or Japanese and has several useful features, including an earthquake early warning system.
Personal Items
Include a few comforting personal items in your emergency bag, such as a cherished book, a small toy, or a family photo. These simple items can provide a sense of comfort during distressing times.
Final Thoughts
While experiencing an earthquake is never something anyone hopes to face, being well-prepared can significantly reduce fear and chaos. Packing an effective emergency bag is a step that both locals and foreigners should prioritize.
From water and food to personal preparedness, understanding the necessary components can make a significant difference. Engaging with your community and familiarizing yourself with resources available can further enhance your readiness.
Take a moment today to gather your supplies and ensure that your emergency bag is packed and ready. Remember, a little preparation can go a long way in keeping you and your loved ones safe.
Stay safe, stay prepared, and consider helping others to prepare too!
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