Nanki-Shirahama Onsen

{{Infobox spring

| name = Nanki-Shirahama Onsen
南紀白浜温泉

| photo = 131221 Shirarahama Beach Shirahama Wakayama pref Japan08bs.jpg

| photo_width =

| photo_caption = Nanki-Shirahama Onsen

| map = Japan Wakayama Prefecture#Japan

| relief = 1

| map_width =

| map_caption = Nanki-Shirahama Onsen

| name_origin =

| location = Shirahama, Wakayama, Japan

| elevation = 0 meters

| coordinates = {{coord|33|40|34|N|135|20|16|E|region:JP|display=inline,title}}

| coords_ref =

| hot_spring_type =Chloride, hydrogen carbonate

| discharge =

| temperature = 32 - 85 deg C

| depth =

}}

{{nihongo|Nanki-Shirahama Onsen|南紀白浜温泉|Nanki-Shirahama onsen}} is a hot spring resort in the town of Shirahama, Wakayama Prefecture, Japan.