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Switzerland

Metal Detecting in Switzerland

Switzerland needs to be checked canton by canton. Bern requires permission for searching for archaeological objects with technical equipment, while Vaud explicitly brings recreational detector use within its prospecting authorisation rules across the canton. Vaud also states that people living outside Switzerland cannot obtain its prospecting authorisation. Other cantons have their own conditions, including possible residency requirements, training and limits on permits. A permission issued in one canton should not be treated as valid throughout Switzerland. Before planning a detecting trip, contact the archaeological service of the exact canton and clarify your eligibility, search area, landowner consent and obligations concerning finds.

Below you will find the official guidance and contacts for all 26 cantons. Where a page does not explain recreational detecting or visitor eligibility, I have left that question open rather than suggesting that searching is allowed.

Information checked on 29 October 2026. Permit availability and waiting lists can change.

Aargau (AG)

Searching for archaeological objects with a detector requires permission from the cantonal archaeology service. Aargau has an organised volunteer programme for adults, normally requiring residency in the canton. Exceptions may be possible for people living in neighbouring municipalities or working in Aargau. Volunteers must follow documentation requirements, attend training and commit to regular cooperation. At the time of checking, the published waiting time for detector volunteers was at least one year.

Appenzell Ausserrhoden (AR)

The cantonal heritage service is the official contact for archaeological discoveries and their assessment. Its published information does not establish a general recreational detecting permission or explain eligibility for visiting detectorists. Before searching, ask the service about your intended activity and exact location. An absence of detailed detector guidance should not be read as permission.

Appenzell Innerrhoden (AI)

The canton has its own archaeology ordinance and a specialist heritage and archaeology office. Alterations to protected archaeological sites require authorisation, and archaeological finds belong to the canton. I could not confirm a published tourist detecting procedure or a general exception for searching for modern losses. Contact the specialist office before planning a search.

Basel Landschaft (BL)

Searching for archaeological objects with a detector requires cantonal permission. Basel Landschaft works with registered volunteers through its archaeological service, but this is supervised cooperation rather than unrestricted treasure hunting. If you would like to take part, contact the service first and ask about eligibility, approved search areas and the conditions for documenting and handing over finds.

Basel Stadt (BS)

The archaeology ordinance in force since 1 January 2026 states that archaeological investigations and systematic collection of finds, particularly using equipment such as metal detectors, may only be undertaken by the cantonal archaeological service or on its behalf. This does not provide an independent hobby searching permission. Contact Archäologische Bodenforschung Basel Stadt about any proposed archaeological detecting activity.

Bern (BE)

Private individuals need permission from the archaeological service to search for archaeological objects using technical equipment. This also covers archaeological searching with a metal detector. Bern welcomes enquiries from people interested in volunteering, including prospection, but its public guidance does not confirm that a visiting tourist can obtain permission. Discuss your plans directly with the service before travelling.

Fribourg (FR)

Using a metal detector anywhere in the canton requires authorisation from the archaeological service. Permissions come with conditions and are issued following an information meeting where cooperation and the permitted search area are agreed. The main guidance page does not clearly confirm eligibility for foreign visitors, so check this directly before organising a detecting trip.

Geneva (GE)

Archaeological research anywhere in the canton requires authorisation from the competent authority. Receiving permission does not give the researcher ownership of the objects discovered. For detecting aimed at historical finds, contact Geneva’s archaeological service first. The official pages checked do not establish a general tourist permission or a specific recreational detecting exception.

Glarus (GL)

The canton requires permission for searching for and recovering objects with a metal detector within its archaeological permitting framework. Published application requirements include residency in Glarus, a written explanation of the purpose and search area, good character and the landowner’s consent. Permits last one year and their number is limited. A visitor who does not live in Glarus does not meet the published residency requirement.

Graubünden (GR)

The archaeological service explicitly states that independently searching for antiquities with metal detectors or other equipment, and independently digging for archaeological finds, is prohibited, including on private land. Surface discoveries must be reported. If you are interested in contributing to archaeological research, speak to the service about an officially agreed activity rather than planning an independent historical search.

Jura (JU)

Using a detector to find objects requires prior authorisation from the archaeology and palaeontology section. Permits may be issued under conditions to people residing in the canton. At the time of checking, the canton stated that its 2026 quota was full and invited interested applicants to contact it again from January 2027. This is not a published permit route for tourists living abroad.

Lucerne (LU)

Lucerne makes an important distinction. Its official FAQ says that searching for modern objects, such as a lost wedding ring, circulating Swiss francs or other modern personal belongings, does not require a cantonal detecting permit. Lost property rules still apply, and archaeological or culturally significant discoveries must be reported and handed over. Searching for antiquities requires permission through the canton’s volunteer team, which requires local residency and was not accepting new members at the time of checking. The modern object exception does not remove land access or site protection restrictions.

Neuchâtel (NE)

The canton’s heritage legislation prohibits archaeological prospection by third parties using methods or equipment that could damage archaeological sites, specifically including metal detectors. Exceptional authorisations may be granted by the responsible heritage and archaeology office. Do not treat this exceptional procedure as a routine recreational detecting permit. Archaeological discoveries must be reported immediately.

Nidwalden (NW)

The official point of contact is the Fachstelle für Archäologie. I could not confirm a published detector specific application procedure, visitor eligibility or an explicit exception for modern losses from the office’s public information. Ask for written clarification covering the purpose of your search, the equipment and the exact location before making plans.

Obwalden (OW)

Obwalden provides an official archaeology service and has heritage protection regulations updated to 1 March 2026. However, the public guidance checked did not establish a clear tourist detecting procedure or a general permission for recreational searching. Contact the archaeology service about your proposed search and ask which authorisations and location restrictions apply.

Schaffhausen (SH)

Searching for antiquities with a detector requires permission. The canton issues a limited number of annual permits, normally to residents aged 18 or over. Searches are restricted to assigned areas, find locations must be recorded and finds must be submitted regularly. At the time of checking, all permits were allocated and the official guidance warned that the waiting list could take several years.

Schwyz (SZ)

The canton explicitly prohibits private searching for archaeological finds using technical equipment such as metal detectors. This is a prohibition on private archaeological detecting, rather than an invitation to apply for an ordinary hobby permit. Archaeological discoveries must be reported immediately to the responsible cantonal authority.

Solothurn (SO)

Searching for archaeological finds or sites in the ground or on the beds of bodies of water requires authorisation. The cantonal archaeology service also explicitly warns against independently digging for archaeological finds without permission. Contact the service about any proposed archaeological search. Its public guidance does not confirm a routine detecting permit for foreign visitors.

St. Gallen (SG)

A permit is required to search with a detector for ownerless objects that could be archaeological finds. Published requirements include being at least 18, living in the canton, having Swiss citizenship or a Swiss C settlement permit, good character, German language skills of at least B1 and an initial meeting with the archaeology office. Permission is not guaranteed. Known protected archaeological sites remain excluded, and searching someone else’s land requires the owner’s consent. A visiting tourist does not meet the published residency conditions.

Thurgau (TG)

Searching for archaeological finds requires permission, whether you use a detector or search without one. The archaeology office works with a trained volunteer team and publishes guidelines for issuing search permits. Contact the office about joining this cooperation and whether you meet its conditions. Do not assume that a visitor can obtain a short holiday detecting permit.

Ticino (TI)

The official archaeology page gives a clear warning: the use of metal detectors or other detection equipment is prohibited throughout the canton under Article 34 of its cultural heritage legislation. Do not plan recreational detecting based only on a landowner’s agreement. Contact the cultural heritage office directly if you need clarification about a specific activity or any exceptional official arrangement.

Uri (UR)

Uri’s Department of Heritage Conservation and Archaeology is responsible for protecting archaeological sites. Its public department page does not set out a detector specific tourist permit, residency conditions or an explicit modern object exception. Before searching, ask the department to confirm the rules for your intended activity and location. I would not label recreational detecting as permitted without that clarification.

Valais (VS)

The cantonal archaeology office states that prospection and metal detector use require authorisation throughout the canton, including on private land, and are only accepted within a scientific research project financed by the project itself. This is not a general recreational detecting permission. Archaeological discoveries must be reported immediately, and their context must remain undisturbed for assessment.

Vaud (VD)

Detector prospection requires authorisation throughout Vaud. Its regulations explicitly include recreational detecting, detecting to remove rubbish and magnet fishing. The canton issues a limited number of permits, prioritises local residents and states that people living outside Switzerland cannot receive their own prospection authorisation. At the time of checking, new applications went onto a waiting list. There is a separate advance notification procedure for detector users accompanying an existing permit holder. Foreign visitors should ask the office whether they qualify for that arrangement before making plans.

Zug (ZG)

The cantonal archaeology office states that private individuals wishing to undertake prospection need permission, with or without a metal detector. Archaeological finds must be reported to the office. Contact it before planning a search and ask about the permitted activity, location and your eligibility as a visitor. The published guidance does not promise tourist permits.

Zurich (ZH)

Actively searching for archaeological cultural objects requires permission from the cantonal archaeology service. At the time of checking, its official page stated that no new permits could currently be issued. Archaeological finds discovered in the canton belong to the canton. This guidance should not be interpreted as permission to search for historical objects simply because a location is privately owned or outside a marked archaeological zone.

Detector Lady recommends: Before travelling with your metal detector, always check the current rules of the canton and the conditions for the exact place you want to search. Tell the authority whether you are looking for historical objects or modern losses, whether you live abroad and whether you intend to dig. Ask for a written answer before planning your detecting trip.