Cryptocurrency (277 subreddits)


A community dedicated to Bitcoin, the currency of the Internet. Bitcoin is a distributed, worldwide, decentralized digital money. Bitcoins are issued and managed without any central authority whatsoever: there is no government, company, or bank in charge of Bitcoin. You might be interested in Bitcoin if you like cryptography, distributed peer-to-peer systems, or economics. A large percentage of Bitcoin enthusiasts are libertarians, though people of all political philosophies are welcome.

  • 819,612 subscribers
  • A community for 8 years

Crypto-Currency: Bitcoin, Litecoin, ...

Discussions of all things related to emerging crypto-currencies including (but not limited to): Bitcoin, Litecoin, ...

  • 665,634 subscribers
  • A community for 6 years


Next-generation platform for the development and distribution of decentralized applications.

  • 358,155 subscribers
  • A community for 5 years

Bitcoin is freedom! It's the most exciting creation since the internet. Welcome!

Welcome to r/btc! Home of: Up to date bitcoin discussions, News and Exclusive AMA (Ask Me Anything) interviews from top bitcoin industry leaders!

Bitcoin is the currency of the Internet. A distributed, worldwide, decentralized digital money. Unlike traditional currencies such as dollars, bitcoins are issued and managed without the need for any central authority whatsoever.

  • 201,106 subscribers
  • A community for 8 years

Litecoin: Open source P2P digital currency

For discussion about Litecoin, the leading cryptocurrency derived from Bitcoin. Litecoin is developed with a focus on speed, efficiency, and wider initial coin distribution through the use of scrypt-based mining.

  • 198,526 subscribers
  • A community for 7 years


EthTrader is a sub for discussion of trading, memes, news, price or other market related topics associated to Ethereum and other relevant tech.

Tags: ETH, BTC, Bitcoin, Augur, REP, Digix, DGD, ICN, Maker, MKR, Golem, DApp, Turing Complete, java script, how much money, time and money, new virtual currency, contractual dispute resolution, current market cap, core value proposition, CASPER, PoS, PoW, blockchain, solidity, Gnosis, Poloniex, EtherDelta, GDAX, Coinbase, Vitalik Buterin, gas, fork

  • 187,712 subscribers
  • A community for 4 years


The ripple decentralized payment system

  • 187,033 subscribers
  • A community for 9 years


A subreddit for discussing all markets denominated in crypto but with an emphasis on altcoin trading. Topics can range from technical analysis to fundamentals and general sentiment. r/CryptoMarkets is the FOREX community of cryptocurrencies.

  • 140,918 subscribers
  • A community for 5 years

Monero: the secure, private, untraceable currency

This is the official subreddit of Monero (XMR), a secure, private, untraceable currency that is open-source and freely available to all.

  • 129,593 subscribers
  • A community for 5 years


Our website is

Garlicoin is hot out of the oven and ready to serve you with its buttery goodness. Forked from LTC, this decentralized cryptocurrency with almost no new technology will help you through the darkest times in your life. This is the coin you never thought you needed, and you probably don't.

  • 127,512 subscribers
  • A community for 1 year
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