Meme Coins Available for Purchase with Japanese Yen and How to Buy Them

How to Buy Meme Coins with Japanese Yen: Essential Methods

There are two main ways to purchase meme coins using Japanese yen: buying directly at domestic exchanges, or through overseas exchanges and decentralized exchanges (DEXs). Each approach has distinct characteristics, so it's important to select the method that best fits your investment goals and experience level.

Only a limited selection of meme coins can be purchased directly with Japanese yen. You can buy and sell coins in yen only at crypto exchanges registered with the Financial Services Agency (FSA). For example, DOGE (Dogecoin), SHIB (Shiba Inu), PEPE (Pepe Coin), and MONA (Monacoin) are already listed on domestic exchanges and can be traded in yen. Because these coins have passed FSA screening, they offer high reliability and a secure environment for beginners. If you're just starting out, it's wise to begin with these domestically listed coins.

However, many new meme coins are not available on Japanese exchanges, so most investors purchase them via overseas exchanges or DEXs. For instance, Pepe Coin (PEPE) was not available in Japan until its initial domestic listing in recent years. To buy before the listing, investors needed to open an overseas exchange account or use a DEX for token swaps. DEXs require connecting a wallet like MetaMask and swapping with a base currency such as Ethereum.

Major Meme Coins Available for Direct Purchase in Japanese Yen

Below are the main meme coins that are listed on domestic exchanges and available for direct purchase with Japanese yen. Domestic listings mean these tokens are officially recognized as “crypto assets” by the FSA, ensuring high trustworthiness in terms of legality and safety. Legal protections and robust exchange security measures make them a relatively safe entry point for beginners.

Below is a summary of recently listed coins, their key features, and the exchanges where they are available.

Dogecoin (DOGE)

Dogecoin is widely considered the original meme coin. Developed as an internet joke by American engineers Jackson Palmer and Billy Markus, its logo features the Shiba Inu “Doge” meme. This playful image helped it spread rapidly online, making Dogecoin a hallmark of the crypto sector by blending humor and technology.

Technically, Dogecoin is a PoW (Proof-of-Work) coin based on Litecoin, with its own blockchain—distinguishing it from tokens. Its fast block times and low transaction fees made it popular for tipping and community donations. For example, Dogecoin has long been used to tip content creators online and support charitable causes.

Dogecoin is an inflationary cryptocurrency with no supply cap and 5 billion new DOGE issued annually. While this makes long-term price appreciation less likely, it encourages everyday use as a payment method. The inflationary design is meant to foster circulation, so Dogecoin serves not only as a speculative asset but also as a practical payment tool.

In Japan, Dogecoin has been listed on several exchanges in recent years. Beginners can easily purchase small amounts, and the coin enjoys stable domestic popularity and a strong record of trading.

Main exchanges: Coincheck, bitbank, GMO Coin

Shiba Inu (SHIB)

Shiba Inu was launched by the anonymous developer “Ryoshi” as an ERC-20 token. Branding itself as the “Dogecoin Killer,” it aims to build a decentralized ecosystem rather than simply imitating Dogecoin. Community participation is central, with members taking active roles in development and governance.

The token’s most notable feature is its vast supply: the initial issuance was 1 quadrillion (10,000 trillion) tokens, and over 589 trillion remain in circulation, resulting in a very low price per token. Its affordability—“billions of tokens for just a few thousand yen”—helped it go viral on social media and sparked a global boom. This combination of low price and high supply appeals to small investors and attracts new entrants to the market.

As an Ethereum-based token, Shiba Inu offers high compatibility for trading and storage, and is easily integrated with DEXs and DeFi platforms. The project is building out its infrastructure, including ShibaSwap (DEX), an NFT marketplace, and the layer-2 solution “Shibarium.” These initiatives are evolving Shiba Inu from a simple meme coin to a practical ecosystem.

Token burns continue to support price and community engagement. The project’s credibility and transparency were further enhanced when the developer donated tokens to Vitalik Buterin, attracting significant attention.

Main exchanges: BITPOINT, SBI VC Trade, OKCoin Japan, bitFlyer

Pepe Coin (PEPE)

PEPE is a newly launched meme token inspired by the popular “Pepe the Frog” internet meme. Created by an anonymous team using a fair-launch model with no presale or fees at launch, it won strong community approval for its transparency.

Its main features include a supply of 420.69 trillion tokens and a deflationary mechanism that automatically burns tokens with every transaction. This gradually reduces circulation and increases scarcity. The deflationary design suggests long-term price appreciation potential, which is attractive to investors.

PEPE became emblematic of the meme coin bubble, reaching a market cap of 170 billion yen (about $1.2 billion) at one point. Listing on major overseas exchanges rapidly improved liquidity and drew global attention.

However, the project faced an incident where some developers absconded with funds, temporarily damaging its credibility. Remaining members later addressed concerns and worked to rebuild, but such risks are inherent in meme coin projects. These cases highlight the importance of risk management in meme coin investment.

PEPE was listed on a Japanese exchange within the past few years, and several domestic exchanges now offer it.

Main exchanges: BITPOINT, bitFlyer, OKCoin Japan

Monacoin (MONA)

Monacoin is Japan’s pioneering meme coin and one of the earliest domestic crypto assets. Developed by volunteers from the Japanese “2channel” forum, it is the world’s first homegrown cryptocurrency, based on the ASCII art “Mona.” Monacoin is a symbol of Japanese internet culture and maintains a strong domestic fan base.

Monacoin operates on a PoW blockchain derived from Litecoin, with its own chain. Blocks are generated every 1.5 minutes, the supply cap is 105.12 million MONA, and it features a halving mechanism—supporting long-term scarcity similar to Bitcoin.

Monacoin is more than just a joke coin: it was used for payments at Akihabara PC shops early on, and its tipping culture led to integration with Twitter bots and use at fan events. These practical use cases show Monacoin’s contribution to real economic activity, not just speculation.

While new buzz has waned and its market cap ranking has declined, the community remains strong, with ongoing development on GitHub. The project’s long history of development and operation demonstrates its sustainability.

Monacoin is approved as an FSA-registered crypto asset and remains available for yen purchases at major domestic exchanges.

Main exchanges: bitFlyer, Coincheck, bitbank

Buying from Domestic Exchanges (The Easiest and Safest Method)

The easiest way to buy meme coins with Japanese yen is to purchase those listed on domestic crypto exchanges. At a domestic exchange, you can deposit yen and buy your chosen coin directly, making the process simple and beginner-friendly. Japanese-language customer support and full compliance with local regulations provide a safe trading environment.

Basic Steps to Purchase

The process for buying meme coins from a domestic exchange consists of three main steps:

• Open an account at a domestic exchange: Sign up at an exchange that lists your target meme coin, such as Coincheck, bitbank, or BITPOINT. Identity verification (KYC) is required, but Japanese-language support is available, so even first-time users can proceed with confidence. Verification typically requires an official ID and is completed within a few days.

• Deposit Japanese yen: Fund your account via bank transfer, convenience store deposit, or credit card. Domestic exchanges often support instant deposits and withdrawals, and most offer free or low-cost deposits, so you can start trading with minimal fees.

• Buy your target coin: Select the meme coin you want from the broker or exchange platform and purchase it with Japanese yen. For example, buy Dogecoin (DOGE) at Coincheck or Shiba Inu (SHIB) at BITPOINT. Broker platforms enable immediate purchase, while exchange order books allow for limit orders at your desired price.

Advantages

Buying meme coins at domestic exchanges offers several advantages:

• High reliability: As FSA-registered entities, domestic exchanges provide legal protection. Strict security measures and mandatory segregation of client funds enhance safety.

• Japanese-language support: In case of any issues, you can access Japanese-language customer service via phone, email, or chat, ensuring a comfortable trading experience.

• Easy tax filing: Because all trades are in yen, tax filings and withdrawals are straightforward. Transaction history is easy to download, making tax reporting more convenient.

Disadvantages

On the downside, there are a few disadvantages to domestic exchanges:

• Limited selection: Only a handful of meme coins are available in Japan. Most meme coins are new and require a screening period before domestic listing. As a result, early access to trending tokens usually requires a DEX or overseas exchange. New projects are often listed overseas first, restricting opportunities for domestic investors.

Key Points and Risk Management for Meme Coin Investment

Meme coins can offer dramatic returns, but they are extremely high-risk speculative assets. Here are the main points to keep in mind. Success with meme coin investments requires a proper understanding of risks and effective risk management.

Extreme Price Volatility

Meme coins are much more volatile than other crypto assets. Prices can increase tenfold in a matter of days but can also crash just as quickly. In reality, many investors suffer losses. For example, coins that surge on social media hype often lose value within days.

Always assume there is a risk of losing your entire investment and allocate funds carefully. It’s prudent to diversify with small amounts using only surplus funds. Only invest what you can afford to lose, and manage meme coins as a small part of your overall portfolio to balance risk.

Assessing Project Credibility

Many meme coins started as jokes, with anonymous developers and opaque management. This increases the risk of scams or sudden project abandonment (so-called “rug pulls”). A rug pull occurs when developers abscond with investor funds—a frequent issue in the meme coin sector.

Before investing, always check the following:

• Team identity and transparency: Is the development team public? Do they have a track record? Anonymous teams require extra caution.

• Token distribution (insider risk): If large portions of tokens are concentrated in a few addresses, developers or insiders could manipulate the market. Check the distribution before investing.

• Excessive hype on social media: Be wary of projects with overblown marketing or celebrity endorsements. If you notice these, consider avoiding the project.

Always review the official website, whitepaper, and community reputation. Gather information from multiple reliable sources and evaluate the project carefully.

Japanese Legal Regulations and Risks

It is not illegal to buy or hold meme coins that are not listed in Japan. However, because these are not FSA-approved “crypto assets,” there is no public compensation in the event of trouble. If an exchange is hacked or a project collapses, investors bear the losses themselves.

Additionally, selling or soliciting these coins within Japan without registration could constitute an unlicensed business, which is illegal. In Japan, selling or soliciting crypto assets requires FSA registration; operating without a license is a violation of the law.

In summary: overseas meme coins are entirely at your own risk and are not protected by Japanese authorities. Make investment decisions carefully and with full awareness of the risks.

Profits are subject to taxation as miscellaneous income. Always keep accurate transaction records. Crypto trading profits must be reported on your tax return, and improper reporting may result in penalties. Download your transaction history from exchanges and consider consulting a tax professional.

Summary: Manage Risks and Trade Meme Coins Responsibly

Meme coins are known for their unique visuals and viral spread on social media, which makes them especially volatile compared to other crypto assets. In recent years, more meme coins can be bought directly with Japanese yen, lowering the entry barrier for beginners. However, many coins are still only accessible via overseas exchanges or DEXs, so it is crucial to research projects and understand risk management before investing.

Meme coin investments can offer high returns but are extremely risky. Rapid price swings are common, so cool-headed decision-making and robust risk management are essential. Always research the credibility of a project and start with small amounts using surplus funds.

It’s also critical to understand Japanese regulations and tax obligations, and to trade legally and responsibly. The meme coin market changes rapidly, so constantly gather up-to-date information and stay flexible. By fully understanding the risks, you can make smarter investment choices.

FAQ

What is a Meme Coin? What are its Core Features?

Meme coins are crypto assets rooted in internet meme culture, typically featuring massive supplies and low prices. Their value can rise sharply on community activity and social sentiment, but they are highly volatile investments.

How can Japanese users buy meme coins with Japanese yen? What are the requirements?

Japanese users can buy meme coins with yen by opening an account at a crypto exchange and completing identity verification. Deposit yen via bank transfer or credit card, then exchange it for meme coins. Transaction fees apply.

What are the main exchanges for buying meme coins in Japan?

Major platforms for meme coin purchases in Japan include Binance, BITPOINT, and GMO Coin. BITPOINT, for example, offers PEPE and other meme coins, providing services tailored for Japanese investors.

What risks are associated with buying meme coins? How can I trade safely?

Meme coin trading carries risks such as extreme volatility, scams, and liquidity shortages. To trade safely, choose reputable platforms and proceed with caution.

What are the top meme coins in 2024, and what are the features of Dogecoin, Shiba Inu, and others?

The most popular meme coins in 2024 are Dogecoin, Shiba Inu, Pepe, Bonk, and Dogwifhat. Dogecoin is community-driven with celebrity backing. Shiba Inu features DeFi functions. Pepe embodies meme culture. Bonk is rapidly growing in the Solana ecosystem, and Dogwifhat is a next-generation meme coin with innovative features.