Roman Catholic Diocese of Siuna

{{Short description|Roman Catholic diocese in Nicaragua}}

{{Infobox diocese

| jurisdiction = Diocese

| name = Siuna

| latin = Dioecesis Siunaënsis

| local = Diócesis de Siuna

| image =

| image_size = frameless

| image_alt =

| caption =

| country = {{flag|Nicaragua}}

| metropolitan = Leopoldo José Brenes Solórzano

| territory =

| province = Province of Managua

| coordinates =

| area_km2 = 39,710

| population = 536,568

| population_as_of = 2017

| catholics = 363,160

| catholics_percent = 68

| parishes = 17

| churches =

| congregations =

| schools =

| members =

| denomination = Roman Catholic

| rite = Roman Rite

| established = 30 November 2017 ({{age|2017|11|30}} years ago)

| cathedral = Pro-cathedral of Our Lord of Esquipulas in Siuna

| cocathedral =

| patron =

| priests =

| pope = {{Incumbent pope}}

| bishop_title = Bishop

| bishop = Isidoro del Carmen Mora Ortega

| coadjutor =

| auxiliary_bishops =

| vicar_general =

| emeritus_bishops =

| map = Nicaragua - Vicariato apostolico di Bluefields.png

| map_alt =

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}}

The Roman Catholic Diocese of Siuna ({{langx|la|Dioecesis Siunaënsis}}) was erected on 30 November 2017.