diff --git a/src/_virtualbox b/src/_virtualbox
index b2cf393..278c34d 100644
--- a/src/_virtualbox
+++ b/src/_virtualbox
@@ -315,7 +315,7 @@ _vboxmanage() {
           _vboxmanage_hostonlyif && ret=0
           ;;
         (hostonlynet)
-          # TODO
+          _vboxmanage_hostonlynet && ret=0
           ;;
         (dhcpserver)
           # TODO
@@ -1318,6 +1318,42 @@ _vboxmanage_hostonlyif() {
   return $ret
 }
 
+(( $+functions[_vboxmanage_hostonlynet] )) ||
+_vboxmanage_hostonlynet() {
+  local ret=1
+
+  _arguments -C \
+    '1: :(add modify remove)' \
+    '*:: :->arg' \
+    && ret=0
+
+  case $state in
+    (arg)
+      case $words[1] in
+        (add|modify)
+          _arguments \
+            '--name=[The host-only network name]:name' \
+            '--id=[The host-only network uuid]:netid' \
+            '--netmask=[The network mask]:netmask' \
+            '--lower-ip=[The lower IP address range for handing out via DHCP]:lower' \
+            '--upper-ip=[The upper IP address range for handing out via DHCP]:upper' \
+            '(--enable --disable)--enable[Enable the host-only network]' \
+            '(--enable --disable)--disable[Disable the host-only network]' \
+            && ret=0
+          ;;
+        (remove)
+          _arguments \
+            '--name=[The host-only network name]:name' \
+            '--id=[The host-only network uuid]:netid' \
+            && ret=0
+          ;;
+      esac
+      ;;
+  esac
+
+  return $ret
+}
+
 (( $+functions[_vboxmanage_usbdevsource] )) ||
 _vboxmanage_usbdevsource() {
   local ret=1