# Can I log into multiple instances of discourse simultaneously?

**URL:** https://meta.discourse.org/t/can-i-log-into-multiple-instances-of-discourse-simultaneously/66281
**Category:** Support
**Created:** [16 juli 2017 om 08:14 UTC](https://meta.discourse.org/t/can-i-log-into-multiple-instances-of-discourse-simultaneously/66281 "2017-07-16T08:14:02Z")
**Posts on this page:** 1
**Showing post:** 2

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### Author: ![vinothkannans](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/vinothkannans/32/86465_2.png) [@vinothkannans](https://meta.discourse.org/u/vinothkannans)
#### Post date: [16 juli 2017 om 08:20 UTC](https://meta.discourse.org/t/can-i-log-into-multiple-instances-of-discourse-simultaneously/66281/2 "2017-07-16T08:20:02Z")

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It is possible using [multisite](https://meta.discourse.org/t/multisite-configuration-with-docker/14084). For user registration process use [SSO provider](https://meta.discourse.org/t/using-discourse-as-a-sso-provider/32974) feature in [domain.com](http://domain.com) and [SSO client](https://meta.discourse.org/t/official-single-sign-on-for-discourse/13045) feature in cities [city1.domain.com](http://city1.domain.com), [city2.domain.com](http://city2.domain.com).

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