Lettelbert

{{Infobox settlement

| name = Lettelbert

| native_name = {{native_name|gos|Lepterd}}

| settlement_type = Village

| image_skyline = Lettelbert - kerkje.jpg

| image_alt =

| image_caption = Church of Lettelbert

| image_flag =

| flag_size =

| flag_alt =

| image_shield =

| shield_size =

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| pushpin_map = Netherlands Groningen#Netherlands

| pushpin_label_position =

| pushpin_mapsize = 250

| pushpin_map_caption = Location in the province of Groningen in the Netherlands

| image_map =

| map_alt =

| map_caption =

| coordinates = {{coord|53|11|N|6|24|E|region:NL|display=inline,title}}

| coordinates_footnotes =

| subdivision_type = Country

| subdivision_name = {{flag|Netherlands}}

| subdivision_type1 = Province

| subdivision_name1 = {{flag|Groningen}}

| subdivision_type2 = Municipality

| subdivision_name2 = 23px Westerkwartier

| extinct_title =

| extinct_date =

| unit_pref = Metric

| area_footnotes =

| area_total_km2 =

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| elevation_footnotes = {{cite web

|url = http://www.ahn.nl/postcodetool

|title = Postcodetool for 9827PC

|language = nl

|author =

|work = Actueel Hoogtebestand Nederland

|publisher = Het Waterschapshuis

|access-date = 1 September 2023}}

| elevation_m = 0.9

| elevation_max_footnotes =

| elevation_max_m =

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| population_footnotes = {{cite web |url=https://www.cbs.nl/nl-nl/maatwerk/2023/14/kerncijfers-wijken-en-buurten-2021 |title=Kerncijfers wijken en buurten 2021 |website=Statistics Netherlands |access-date=1 September 2023}}

| population_total = 150

| population_as_of = 2021

| population_density_km2 = auto

| population_demonym =

| timezone1 = CET

| utc_offset1 = +1

| timezone1_DST = CEST

| utc_offset1_DST = +2

| postal_code_type = Postcode

| postal_code = 9827

| area_code_type = Area code

| area_code = 0594

| website =

| footnotes =

}}

Lettelbert ({{IPA|nl|ˈlɛtəlˌbɛrt}}; {{langx|gos|Lepterd}}) is a village in the municipality of Westerkwartier in the province of Groningen in the Netherlands. As of 2021, it had a population of 150. Agriculture and livestock are the main sources of income.

Lettelbert means 'small neighborhood' ({{lang|nl|kleine buurt}}), near Lettelbert are also 'old neighborhood' ({{lang|nl|oude buurt}}) and 'new neighborhood' ({{lang|nl|nieuwe buurt}}), namely the villages of Tolbert and Niebert. The village arose in the Middle Ages on a sand ridge in the Westerkwartier near the {{ill|Lettelberterdiep|nl}}.

The Reformed church of Lettelbert is owned by the Stichting Oude Groninger Kerken. The single-aisled church was built in the thirteenth century and has a five-sided closed choir and a roof turret.

Lettelbert has a small marina on the Leekstermeer and a natural camping site. Near the village are the Lettelberterpetten, a peat area that was extracted between 1900 and 1920 and became overgrown with alder woods and has been a nature reserve of Het Groninger Landschap since 1961.