diff --git a/backend/s3/s3.go b/backend/s3/s3.go
index 5a62b425b..5d2cf669a 100644
--- a/backend/s3/s3.go
+++ b/backend/s3/s3.go
@@ -107,6 +107,9 @@ var providerOption = fs.Option{
 	}, {
 		Value: "FlashBlade",
 		Help:  "Pure Storage FlashBlade Object Storage",
+	}, {
+		Value: "FileLu",
+		Help:  "FileLu S5 (S3-Compatible Object Storage)",
 	}, {
 		Value: "GCS",
 		Help:  "Google Cloud Storage",
@@ -348,6 +351,26 @@ func init() {
 				Value: "auto",
 				Help:  "R2 buckets are automatically distributed across Cloudflare's data centers for low latency.",
 			}},
+		}, {
+			Name:     "region",
+			Help:     "Region to connect to for FileLu S5.",
+			Provider: "FileLu",
+			Examples: []fs.OptionExample{{
+				Value: "global",
+				Help:  "Global",
+			}, {
+				Value: "us-east",
+				Help:  "North America (US-East)",
+			}, {
+				Value: "eu-central",
+				Help:  "Europe (EU-Central)",
+			}, {
+				Value: "ap-southeast",
+				Help:  "Asia Pacific (AP-Southeast)",
+			}, {
+				Value: "me-central",
+				Help:  "Middle East (ME-Central)",
+			}},
 		}, {
 			Name:     "region",
 			Help:     "Region to connect to. - the location where your bucket will be created and your data stored. Need bo be same with your endpoint.\n",
@@ -657,7 +680,7 @@ func init() {
 		}, {
 			Name:     "region",
 			Help:     "Region to connect to.\n\nLeave blank if you are using an S3 clone and you don't have a region.",
-			Provider: "!AWS,Alibaba,ArvanCloud,ChinaMobile,Cloudflare,FlashBlade,HuaweiOBS,IDrive,Intercolo,IONOS,Liara,Linode,Magalu,Mega,OVHcloud,Petabox,Qiniu,RackCorp,Scaleway,Selectel,SpectraLogic,Storj,Synology,TencentCOS,Zata",
+			Provider: "!AWS,Alibaba,ArvanCloud,ChinaMobile,Cloudflare,FlashBlade,FileLu,HuaweiOBS,IDrive,Intercolo,IONOS,Liara,Linode,Magalu,Mega,OVHcloud,Petabox,Qiniu,RackCorp,Scaleway,Selectel,SpectraLogic,Storj,Synology,TencentCOS,Zata",
 			Examples: []fs.OptionExample{{
 				Value: "",
 				Help:  "Use this if unsure.\nWill use v4 signatures and an empty region.",
@@ -858,6 +881,14 @@ func init() {
 				Value: "eos-anhui-1.cmecloud.cn",
 				Help:  "Anhui China (Huainan)",
 			}},
+		}, {
+			Name:     "endpoint",
+			Help:     "Endpoint for FileLu S5 Object Storage.\nRequired when using FileLu S5.",
+			Provider: "FileLu",
+			Examples: []fs.OptionExample{{
+				Value: "s5lu.com",
+				Help:  "Global FileLu S5 endpoint",
+			}},
 		}, {
 			Name:     "endpoint",
 			Help:     "Endpoint for Google Cloud Storage.",
@@ -2089,7 +2120,7 @@ func init() {
 		}, {
 			Name:     "location_constraint",
 			Help:     "Location constraint - must be set to match the Region.\n\nLeave blank if not sure. Used when creating buckets only.",
-			Provider: "!AWS,Alibaba,ArvanCloud,ChinaMobile,Cloudflare,FlashBlade,HuaweiOBS,IBMCOS,IDrive,Intercolo,IONOS,Leviia,Liara,Linode,Magalu,Mega,Outscale,OVHcloud,Petabox,Qiniu,RackCorp,Scaleway,Selectel,SpectraLogic,StackPath,Storj,TencentCOS",
+			Provider: "!AWS,Alibaba,ArvanCloud,ChinaMobile,Cloudflare,FlashBlade,FileLu,HuaweiOBS,IBMCOS,IDrive,Intercolo,IONOS,Leviia,Liara,Linode,Magalu,Mega,Outscale,OVHcloud,Petabox,Qiniu,RackCorp,Scaleway,Selectel,SpectraLogic,StackPath,Storj,TencentCOS",
 		}, {
 			Name: "acl",
 			Help: `Canned ACL used when creating buckets and storing or copying objects.
@@ -3690,6 +3721,11 @@ func setQuirks(opt *Options) {
 	case "FlashBlade":
 		mightGzip = false        // Never auto gzips objects
 		virtualHostStyle = false // supports vhost but defaults to paths
+	case "FileLu":
+		listObjectsV2 = false
+		virtualHostStyle = false
+		urlEncodeListings = false
+		useMultipartEtag = false
 	case "IBMCOS":
 		listObjectsV2 = false // untested
 		virtualHostStyle = false
diff --git a/docs/content/_index.md b/docs/content/_index.md
index 99e735816..f44dc7f1e 100644
--- a/docs/content/_index.md
+++ b/docs/content/_index.md
@@ -125,6 +125,7 @@ WebDAV or S3, that work out of the box.)
 {{< provider name="Exaba" home="https://exaba.com/" config="/s3/#exaba" >}}
 {{< provider name="Fastmail Files" home="https://www.fastmail.com/" config="/webdav/#fastmail-files" >}}
 {{< provider name="FileLu Cloud Storage" home="https://filelu.com/" config="/filelu/" >}}
+{{< provider name="FileLu S5 (S3-Compatible Object Storage)" home="https://s5lu.com/" config="/s3/#filelu-s5" >}}
 {{< provider name="Files.com" home="https://www.files.com/" config="/filescom/" >}}
 {{< provider name="FlashBlade" home="https://www.purestorage.com/products/unstructured-data-storage.html" config="/s3/#pure-storage-flashblade" >}}
 {{< provider name="FTP" home="https://en.wikipedia.org/wiki/File_Transfer_Protocol" config="/ftp/" >}}
diff --git a/docs/content/s3.md b/docs/content/s3.md
index 5b902854d..53cc8db0f 100644
--- a/docs/content/s3.md
+++ b/docs/content/s3.md
@@ -21,6 +21,7 @@ The S3 backend can be used with a number of different providers:
 {{< provider name="DigitalOcean Spaces" home="https://www.digitalocean.com/products/object-storage/" config="/s3/#digitalocean-spaces" >}}
 {{< provider name="Dreamhost" home="https://www.dreamhost.com/cloud/storage/" config="/s3/#dreamhost" >}}
 {{< provider name="Exaba" home="https://exaba.com/" config="/s3/#exaba" >}}
+{{< provider name="FileLu S5 (S3-Compatible Object Storage)" home="https://s5lu.com/" config="/s3/#filelu-s5" >}}
 {{< provider name="GCS" home="https://cloud.google.com/storage/docs" config="/s3/#google-cloud-storage" >}}
 {{< provider name="Huawei OBS" home="https://www.huaweicloud.com/intl/en-us/product/obs.html" config="/s3/#huawei-obs" >}}
 {{< provider name="IBM COS S3" home="http://www.ibm.com/cloud/object-storage" config="/s3/#ibm-cos-s3" >}}
@@ -5635,6 +5636,119 @@ Name                 Type
 qiniu                s3
 ```
 
+### FileLu S5 {#filelu-s5}
+
+[FileLu S5 Object Storage](https://s5lu.com) is an S3-compatible object storage system.  
+It provides multiple region options (Global, US-East, EU-Central, AP-Southeast, and ME-Central) while using a single endpoint (`s5lu.com`).  
+FileLu S5 is designed for scalability, security, and simplicity, with predictable pricing and no hidden charges for data transfers or API requests.
+
+Here is an example of making a configuration.  First run:
+
+```sh
+rclone config
+```
+
+This will guide you through an interactive setup process.
+
+```text
+No remotes found, make a new one\?
+n) New remote
+s) Set configuration password
+q) Quit config
+n/s/q> n
+
+Enter name for new remote.
+name> s5lu
+
+Option Storage.
+Type of storage to configure.
+Choose a number from below, or type in your own value.
+[snip]
+XX / Amazon S3 Compliant Storage Providers including AWS,... FileLu, ...
+   \ (s3)
+[snip]
+Storage> s3
+
+Option provider.
+Choose your S3 provider.
+Choose a number from below, or type in your own value.
+Press Enter to leave empty.
+[snip]
+XX / FileLu S5 Object Storage
+   \ (FileLu)
+[snip]
+provider> FileLu
+
+Option env_auth.
+Get AWS credentials from runtime (environment variables or EC2/ECS meta data if no env vars).
+Only applies if access_key_id and secret_access_key is blank.
+Choose a number from below, or type in your own boolean value (true or false).
+Press Enter for the default (false).
+ 1 / Enter AWS credentials in the next step.
+   \ (false)
+ 2 / Get AWS credentials from the environment (env vars or IAM).
+   \ (true)
+env_auth>
+
+Option access_key_id.
+AWS Access Key ID.
+Leave blank for anonymous access or runtime credentials.
+Enter a value. Press Enter to leave empty.
+access_key_id> XXX
+
+Option secret_access_key.
+AWS Secret Access Key (password).
+Leave blank for anonymous access or runtime credentials.
+Enter a value. Press Enter to leave empty.
+secret_access_key> XXX
+
+Option endpoint.
+Endpoint for S3 API.
+Required when using an S3 clone.
+Choose a number from below, or type in your own value.
+Press Enter to leave empty.
+ 1 / Global
+   \ (global)
+ 2 / North America (US-East)
+   \ (us-east)
+ 3 / Europe (EU-Central)
+   \ (eu-central)
+ 4 / Asia Pacific (AP-Southeast)
+   \ (ap-southeast)
+ 5 / Middle East (ME-Central)
+   \ (me-central)
+region> 1
+
+Edit advanced config?
+y) Yes
+n) No (default)
+y/n> n
+
+Configuration complete.
+Options:
+- type: s3
+- provider: FileLu
+- access_key_id: XXX
+- secret_access_key: XXX
+- endpoint: s5lu.com
+Keep this "s5lu" remote?
+y) Yes this is OK (default)
+e) Edit this remote
+d) Delete this remote
+y/e/d> y
+```
+
+This will leave the config file looking like this.
+
+```
+[s5lu]
+type = s3
+provider = FileLu
+access_key_id = XXX
+secret_access_key = XXX
+endpoint = s5lu.com
+```
+
 ### RackCorp {#RackCorp}
 
 [RackCorp Object Storage](https://www.rackcorp.com/storage/s3storage) is an S3 compatible object storage platform from your friendly cloud provider RackCorp.