
- Place
- Grūtas, Druskininkai Municipality
- Region
- Dzūkija
- Type
- lake near Grūtas with a shore adapted for recreation
- Address
- Lake Ilgis, Grūtas, Druskininkai Municipality
- Coordinates
- 54.03914, 24.08218
- Visit duration
- 1-2 hours for the shore and a quiet stop; longer when combined with Grūtas Park or other Druskininkai-area sites
- Best time
- May to September; check municipal bathing-season and water-quality notices before swimming
Ilgio ežeras, Lake Ilgis near Grūtas, Ilgis, Druskininkai Municipality
Lake Ilgis is by Grūtas
Lake Ilgis, or Ilgio ežeras, lies in the landscape of Viečiūnai Eldership in Druskininkai Municipality, beside Grūtas village. The municipal history makes the place names clear: Grūtas village formed beside Lake Grūtas, while Lake Ilgis lies across the road. Here, Grūtas names the settlement context, not this lake.
Lithuania has more than one lake called Ilgis. This page concerns the Druskininkai Municipality lake near Grūtas, not Lake Ilgis near Pivašiūnai, another Ilgis in Lazdijai District, or the Ilgio Lake sensory trail in Telšiai District. Add Grūtas or Druskininkai to a navigation search.
The page pin marks the middle of the lake, so do not try to drive to it. Approach the water only at a clearly marked or lawfully accessible shore, follow road signs, and do not cross private property.
A 26.7-hectare state-significance water body
The state-significance water-body list records Lake Ilgis in Druskininkai Municipality with an area of 26.7 hectares. The hydrological catalogue gives a shoreline of about 3.7 kilometres, so this is more than a small pond beside one recreation place.
The water lies between woodland and homesteads, and the different shore sections look unlike one another. In one direction the lake opens into a longer water view and pine forest; elsewhere deciduous trees, reeds, or settled land come closer to the bank.
The scale suits a quiet stop, but it does not automatically mean there is one continuous walking trail around the entire shore. Choose a specific lawful shore section and do not cross wet woodland or private land to force a circuit.
The Grūtas landscape and water system
Lake Ilgis belongs to the Nemunas Small Tributaries with Nemunas basin, and the hydrological catalogue identifies the Grūta as its senior watercourse. The municipal history describes the Grūta as the stream flowing out of Lake Grūtas and entering the Nemunas near Druskininkai. These details help separate the names of the neighbouring lakes and stream.
The Grūtas village landscape is mainly woodland, especially pine forest, but homesteads and recreation places are also visible beside Lake Ilgis. The character of the place is a transition between a resort hinterland, a forest edge, and a small lake, not an untouched wilderness without human activity.
At the water, watch the reed beds, forest line, shallows, and changing reflections. Do not drive to the shore simply to get a few metres closer: the ground may be soft, and natural plants are important along the lake margin.
A recreation shore, not a city beach
Druskininkai Municipality identifies the shores of Ilgis, Ašarėlis, and Latežeris as adapted for recreation. Local tourism information mentions orderly beaches, piers, recreation areas, and woodland by Lake Ilgis, but the condition and accessibility of individual facilities can change.
The municipal bathing-area page includes Lake Ilgis in its water and sand quality information. This does not mean that every part of the shore is an official bathing area or that conditions remain constant. Check current notices, signs, and the weather before swimming.
Lake Ilgis is not the municipality's formally designated beach with daily lifeguards; the municipal page gives that status only to Vijūnėlė Pond Beach. At Ilgis, use a marked approach, keep the car off grass, and assess swimming conditions yourself.
Fishing at Lake Ilgis
The Ministry of Environment's Lake Ilgis conditions identify the Karpis fishing club and regulated recreational fishing. Anglers need the relevant recreational fishing card or a statutory right to fish without payment, while night fishing and ice fishing have separate conditions. Check the current official version before travelling.
Fishing changes the pace of a visit. Leave space at a pier or quiet cove, keep voices low, and avoid disturbing birds and shore animals. If you have come only for a walk, do not treat an angler's place as your own picnic area or move their equipment.
Rural tourism homesteads and recreation places by the lake can provide a context for a longer stay, but services, reservations, and access to the water must be arranged with the individual operator. A public shore and a private homestead property are not the same thing.
Lake Ilgis in a one-day Dzūkija route
Allow an hour or two for a short lakeside stop. A longer outing can combine Lake Ilgis with Grūtas Park, A. Česnulis Park and the Tree Cake Museum near Jaskonys and Naujasodė, Raigardas Valley, or Liškiava Monastery Ensemble. Each is a separate place, so check its opening hours and access.
A dry late spring, summer, or early autumn day is most comfortable for walking. The municipality gives the bathing season as 1 June to 15 September, but check the current year's water-quality information and local signs before travelling.
Do not light fires in an improvised place, leave rubbish, damage the shore, or drive into woodland or meadow. Watch children near the pier, do not jump into unfamiliar water, and keep dogs from disturbing other visitors or wildlife.



