100 Yen Shops in Japan: Daiso, Seria, Can Do and the 300 Yen Boom

Step into a large Daiso on a weekday afternoon and the first impression is scale: aisles of ceramic bowls, silicone molds, notebooks, travel pouches, tiny tools and seasonal decorations, almost all at the same price. Hyaku-en shoppu (100-yen shops) are an everyday institution in Japan, where families, students and visiting travelers fill baskets without checking a single price tag. For many visitors, the shop is one of the most memorable stops of the trip.

This guide explains how the 100-yen shop became a national habit, which chains matter, what 100 yen really costs after tax, how the newer 300-yen shops fit in, and what to buy for yourself or as souvenirs. It also covers a few cautions about quality, so you can spend wisely. A trip to a 100-yen shop makes a fine, inexpensive window into daily life in Japan.

A Short History of the 100 Yen Idea

Shops selling goods at a single low price are an old idea in Japan. In the Edo period (1603 to 1868), merchants ran uniform-price stalls, and in the Meiji era (1868 to 1912) one-yen stores were not unusual. The modern version began in the 1980s. According to the usual account, the first modern 100-yen shop opened in 1985 in Kasugai, Aichi Prefecture, run by Akira Matsubayashi of the company Life Standard. The idea spread fast, helped by flat prices that took thinking out of shopping.

Several well-known chains followed. Seria was established in October 1987, Daiso opened its first 100-yen store in 1991, and Can Do was founded in December 1993. Daiso itself has earlier roots: its founder, Hirotake Yano, had begun selling goods from a street stall in 1972 and set up the company in Takamatsu, Kagawa Prefecture, in 1977. By 2012, the four major chains (Daiso, Seria, Watts and Can Do) together had more than 5,500 locations.

The Main Chains

Daiso is the giant. Its headquarters are in Higashihiroshima, Hiroshima Prefecture, and it has thousands of stores in Japan and shops in about 25 countries and regions. Large branches stock tens of thousands of items. Seria is known for a tidy, design-minded range, especially home goods, storage and craft supplies. Can Do leans toward family-friendly products, toys and seasonal goods. Watts runs many small neighborhood shops with a practical selection.

Each chain has a slightly different feeling. Seria tends to feel like a stylish miscellaneous store, Daiso like a department store of small things, and Can Do like a lively family shop. Branches differ in size too, from a few shelves in a station building to multi-floor stores in busy shopping areas. If you have time, visit two chains in the same neighborhood and compare; the products often overlap but the displays and specialties differ.

What 100 Yen Really Costs

The sticker price is 100 yen, but consumption tax applies at the register. With the current 10 percent rate, one item costs 110 yen at checkout, so ten items come to 1,100 yen. Some chains, such as Seria, emphasize a policy of 100 yen before tax. Prices are shown on the shelf, and the register total includes the tax automatically.

Many shops also sell items at higher prices. Daiso has offered goods priced in multiples of 100 yen, such as 200, 300, 400 and 500 yen, since 2004, and these appear on separate shelves with their own tags. This growth reflects rising costs and the demand for slightly sturdier products. For shoppers, the key habit is to check the tag: if an item has a price sign above 100 yen, the checkout will add tax to that amount.

The Rise of the 300 Yen Shop

Alongside the traditional chains, shops with higher but still low fixed prices have grown. Daiso launched a store format called Standard Products in March 2021, selling a stylish range mostly at 300 yen and above. Other chains focus on goods that start at 300 yen, such as 3COINS, which sells homeware, fashion accessories and gifts with a more fashionable look. These shops sit between 100-yen stores and general variety stores.

The difference is in design and materials. A 300-yen mug may have a nicer glaze, a cloth bag may be better stitched, and the display is usually more refined. They are popular with young shoppers and with visitors looking for gifts. A good strategy is to combine both types: buy basics at a 100-yen shop and look for a few carefully chosen pieces at a 300-yen shop.

What to Buy

Storage and kitchen goods are a strong category: containers, bento (boxed meal) accessories, silicone molds, chopstick sets, small knives, strainers and cleaning tools. Stationery and craft supplies are another: notebooks, washi tape, origami paper, markers and stickers. Travel gear includes packing cubes, compact pouches, collapsible bags, adapters for suction hooks and small umbrellas. Cleaning items such as sponges and microfiber cloths are inexpensive and useful.

For souvenirs, look for items with Japanese designs: tenugui (thin cotton hand cloths), furoshiki (wrapping cloths), folding fans, small ceramics, postcards and traditional-style patterned pouches. Many shops also stock snacks, though portions may be smaller than in supermarkets. Seasonal shelves are fun: New Year, cherry blossom, summer festival and Halloween goods appear in turn, and they change quickly, so buy what you like when you see it.

Quality Surprises and Cautions

The surprise for many visitors is how good many items are. Simple kitchen tools, storage boxes and craft supplies often perform as well as pricier versions. Japanese shoppers treat these shops as a serious source for household goods, and manufacturers invest in clever design to hit the price. Many items solve small problems you did not realize you had, which is part of the fun.

Some categories deserve caution. Experienced shoppers suggest being careful with electrical items such as cables and batteries, with cosmetics or skincare if you have sensitive skin, with sharp tools, and with items like plastic wrap and zip bags, where thinner materials may not match expectations. Check labels and use sensible judgment. A 100-yen shop is excellent for the right things, and a bargain is only a bargain if it does the job.

Shopping Etiquette and Checkout

Stores are self-service. Take a basket at the entrance, move gently through narrow aisles, and put items back where you found them. Large shops can be crowded at weekends. At the register, staff scan each item and give the total. Many shops accept cash, transport IC cards and credit cards, while some offer self-checkout machines. Carry coins for small amounts anyway.

Plastic bags are charged in Japan, usually for a few yen, so bring a foldable bag or buy one in the shop. Fragile goods are wrapped neatly by staff on request. If you plan to buy a lot, ask about a larger shopping bag, and keep receipts for any returns, although returns are less common at these shops. Remember that tax-free shopping for visitors typically needs a minimum spend per store, so do not expect a refund on a few small items.

Tips for Visitors

Visit early in your trip to stock up on practical items: a pouch, a small towel, packing bags, a cord organizer. Look for a branch near your hotel; major stations and shopping streets almost always have one. Browse stationery and kitchen floors first, then the seasonal corner, and leave time for the snack shelf. Bring a list of what you need to avoid impulse buys.

Check the official site of each chain for current store locations and hours. Buy souvenirs last, because shelves change often, and pack breakable pieces carefully in your clothes. Above all, treat the visit as part of the sightseeing: a 100-yen shop shows how Japanese households solve daily problems, with a love of order, neatness and clever detail that is visible on every shelf.