Wennappuwa

{{More citations needed|date=September 2019}}

{{Infobox settlement

| name = Wennappuwa

| native_name =

| settlement_type = Town

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| pushpin_map = Sri Lanka

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| subdivision_type = Country

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| subdivision_name = Sri Lanka

| subdivision_type1 = Province

| subdivision_name1 = North Western Province

|subdivision_type2 = District

|subdivision_name2 = Puttalam District

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| unit_pref = Metric

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| timezone = Sri Lanka Standard Time Zone

| utc_offset = +5:30

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| coordinates = {{coord|7|20|48|N|79|50|12|E|display=inline,title}}

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| postal_code_type = Postal Code

| postal_code = 61170

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Wennappuwa is a town in Puttalam District, North Western Province, Sri Lanka. It is {{convert|18|km|abbr=on}} north of Negombo.

The village of Wennappuwa is mentioned in the Culavamsa{{cn|date=December 2023}} as a small farming hamlet.

Religious composition in Wennappuwa DS Division according to 2012 census data is as follows Roman Catholics 53,426-78.44%, Buddhists 12,278-18.03%, Other Christians 1,492-2.19%, Hindus 789-1.16%, Muslims 111-0.16%, Others 15-0.02%.