# Data storage

**URL:** <https://community.fly.io/t/data-storage/28981>\
**Category:** Questions / Help\
**Created:** [November 3, 2026, 1:14am UTC](https://community.fly.io/t/data-storage/28981 "2026-11-03T01:14:27Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Ashish-khadka](https://sea1.discourse-cdn.com/fly1/user_avatar/community.fly.io/ashish-khadka/32/51334_2.png) [@Ashish-khadka](https://community.fly.io/u/Ashish-khadka)\
**Post date:** [November 3, 2026, 1:14am UTC](https://community.fly.io/t/data-storage/28981/1 "2026-11-03T01:14:27Z")

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Hello, I’m planning to create a Managed Postgres cluster in region Regina, SK for a Canadian business app that must keep data in Canada.

Could you please confirm in writing:

1. In which country and region are the automated backups stored for a yyz Managed Postgres cluster?
2. In which country and region are the write-ahead log (WAL) archives stored?

Thank you.

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**Author:** ![lillian](https://sea1.discourse-cdn.com/fly1/user_avatar/community.fly.io/lillian/32/49616_2.png) [@lillian](https://community.fly.io/u/lillian)\
**Post date:** [November 3, 2026, 1:43am UTC](https://community.fly.io/t/data-storage/28981/2 "2026-11-03T01:43:55Z")

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we don’t have a Regina, SK region; yyz is Toronto. but to answer your questions, both of those are stored in AWS `ca-central-1` (Montreal).