diff --git a/docs.scrbl b/docs.scrbl
index 1fcd15d..132078c 100644
--- a/docs.scrbl
+++ b/docs.scrbl
@@ -27,14 +27,26 @@
 
 @subsection{Mirrors}
 
+@(define (mirrors-file-table onion?)
+   (for/list ([item (with-input-from-file "files/instances.json" (lambda () (read-json)))]
+              #:when (eq? onion? (regexp-match? #rx"\\.onion" (hash-ref item 'instance))))
+     (define-values (owner-name owner-website instance)
+       (apply values (for/list ([key '(owner_name owner_website instance)])
+                       (hash-ref item key))))
+     (list (if (string? owner-website) (hyperlink owner-website owner-name) owner-name)
+           (if onion? (hyperlink instance "Visit onion site") (url instance)))))
+
 @tabular[#:style (style "user-table instance-list user-table--title" null)
          `((,(literal "Hoster") ,(literal "Link"))
-            ,@(for/list ([item (with-input-from-file "files/instances.json" (lambda () (read-json)))])
-                (define-values (owner-name owner-website instance)
-                               (apply values (for/list ([key '(owner_name owner_website instance)])
-                                               (hash-ref item key))))
-                (list (if (string? owner-website) (hyperlink owner-website owner-name) owner-name)
-                      (url instance))))]
+           ,@(mirrors-file-table #f))]
+
+@subsection{Onion Mirrors}
+
+Please note: You need the @hyperlink["https://www.torproject.org/" "Tor browser"] to see these.
+
+@tabular[#:style (style "user-table instance-list user-table--title" null)
+         `((,(literal "Hoster") ,(literal "Link"))
+           ,@(mirrors-file-table #t))]
 
 @hyperlink["https://docs.breezewiki.com/files/instances.json" "Machine-readable data"]
 
diff --git a/files/instances.json b/files/instances.json
index 8f47051..63c6bf6 100644
--- a/files/instances.json
+++ b/files/instances.json
@@ -9,5 +9,7 @@
 	{"owner_name": "Whatever Social", "owner_website": "https://whatever.social", "instance": "https://nerd.whatever.social"},
 	{"owner_name": "Frontend Friendly", "owner_website": "https://frontendfriendly.xyz", "instance": "https://breezewiki.frontendfriendly.xyz"},
 	{"owner_name": "nohoster", "owner_website": "mailto:admin@nohost.network", "instance": "https://breeze.nohost.network"},
-	{"owner_name": "WhateverItWorks", "owner_website": "https://www.whateveritworks.org", "instance": "https://breeze.whateveritworks.org"}
+	{"owner_name": "WhateverItWorks", "owner_website": "https://www.whateveritworks.org", "instance": "https://breeze.whateveritworks.org"},
+	{"owner_name": "Opnxng", "owner_website": "https://about.opnxng.com", "instance": "https://z.opnxng.com"},
+	{"owner_name": "lost+skunk", "owner_website": "https://matrix.to/#/@softpigeones:sibnsk.net", "instance": "http://bw.skunky7dhv7nohsoalpwe3sxfz3fbkad7r3wk632riye25vqm3meqead.onion"}
 ]