Ecomyca
| Location | Toyama Prefecture |
|---|---|
| Launched | February 2010 |
| Technology | |
| Operator | Toyama Chihō Railway |
| Currency | Japanese yen |
| Stored-value | Pay as you go |
| Credit expiry | None |
| Retailed |
|
| Website | (in Japanese) Official site |
ecomyca (えこまいか) is a rechargeable contactless smart card issued by the Toyama Chihō Railway in Japan since 2010. The name is a portmanteau of "ecology" and "my card", and is a play on the Toyama dialect "ikomaika" (行こまいか) which translates to "let's go".
The card supersedes the contactless passca (パスカ, pasuka) card issued by the Toyama Light Rail from 29 April 2006, until its merger with the Toyama Chihō Railway on 31 October 2019.