R2 now supports a us jurisdiction , which guarantees that bucket data is stored and processed within the United States. Use this jurisdiction when you need explicit US data residency guarantees. Use the jurisdiction-specific S3 endpoint to create and access buckets in the us jurisdiction: https:// .us.r2.cloudflarestorage.com To access a bucket in the us jurisdiction from Workers, set jurisdiction in your R2 binding: { “r2_buckets” : [ { “binding” : “MY_BUCKET” , “bucket_name” : “ “ , “jurisdiction” : “us” } ] } [[ r2_buckets ]] binding = “MY_BUCKET” bucket_name = “ “ jurisdiction = “us” Once
R2 - New `us` jurisdiction for R2
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August 17, 2026
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cloudflare