The Skogaryd Research Catchment offers a mix of different ecosystems: mires, mature and young forests, lakes and streams. Here, research is conducted to quantify greenhouse gas balances at the landscape scale, including land-atmosphere, land-water, and water-atmosphere exchange, promoting cross-habitat-boundary research. The Skogaryd Research Catchment is part of SITES (Swedish Infrastructure for Ecosystem Science) and ICOS-Sweden (Integrated Carbon Observation System) and is open to all researchers, regardless of affiliation. It is located 100 km north of Gothenburg, Sweden. The base measurement program at Skogaryd includes greenhouse gas (GHG) flux measurements from terrestrial and limnic ecosystem, using a range of different methodologies, as well as stream flow and chemical analyses. The Skogaryd Research Catchment promotes biogeochemical, ecological, ecophysiological and within-canopy chemical research.