{{Infobox German location |image_photo = |image_flag = Flagge Holtsee.png |image_coa = DEU Holtsee COA.svg |coordinates = {{coord|54|24|N|9|51|E|format=dms|display=inline,title}} |image_plan = Holtsee in RD.png |state = Schleswig-Holstein |district = Rendsburg-Eckernförde |Amt = Hüttener Berge |elevation = 23 |area = 21.71 |postal_code = 24363 |area_code = 04351, 04357 |licence = RD |Gemeindeschlüssel = 01 0 58 080 |website = [http://www.amt-huettener-berge.de/ www.amt-huettener-<br />berge.de] |mayor = Jens-Peter Frank |party = SPD }}
'''Holtsee''' is a municipality in the district of Rendsburg-Eckernförde, in Schleswig-Holstein, Germany.
The location of Holtsee is south of the municipality of Goosefeld or Altenhof, but north of Sehestedt or Lindau, and east of Haby.
According to the 2022 Census, Holtsee has a population of 790 and covers a 0.6426 km² area. Holtsee is near Eckernförde Bay, a popular seaside tourist destination.
==References== {{Reflist}}
{{Cities and towns in Rendsburg-Eckernförde (district)}} {{Authority control}}
Category:Municipalities in Schleswig-Holstein Category:Rendsburg-Eckernförde
{{RendsburgEckernförde-geo-stub}}