Hasselbrack

{{One source|date=May 2024}}{{Infobox mountain

| name = Hasselbrack

| photo = Hasselbrack-Stein DSCN0857 small.JPG

| photo_caption = Summit obelisk on the Hasselbrack.

| elevation = {{Höhe|116|DE-NN|link=true }} ({{convert|116|m|ft|disp=output only|abbr=on}})

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| isolation =

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| listing = Highest elevation in Hamburg

| range = Harburg Hills

| location = Hamburg

| map = Germany Hamburg#Germany

| map_image =

| coordinates = {{coord|53.431667|N|9.865|E|type:mountain_region:DE-HH_scale:100000|format=dms|display=inline,title}}

| range_coordinates =

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The Hasselbrack, at {{Höhe|116.2|DE-NN|link=true}},Height of the hill according to the Geological State Office of Hamburg is the highest point in the state of Hamburg, Germany.

It is located on the southern border of the city state with Lower Saxony in the "Black Hills" (Schwarze Berge), a northern outlier of the Harburg Hills in the quarter of Neugraben-Fischbek. It lies within the Rosengarten State Forest close to the Daerstorf Heath (Daerstorfer Heide) between the settlement of Waldfrieden in the north (which belongs to Fischbek), Neu Wulmstorf-Tempelberg in the west and Rosengarten-Alvesen in the east.

On the "summit" of the Hasselbrack there is a trigonometric point, that is located in the wood just a few metres from the footpath and which marks the highest point. On 16 July 2011 a wooden summit cross was erected here, replaced in 2013 by a summit obelisk .