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World Space Week 2026 will include free activities in La Plata and the Autonomous City of Buenos Aires, according to Clarín.

In La Plata, according to Clarín, the Planetarium of the National University of La Plata will organize screenings, talks and activities related to rocket building between October 3 and 11, 2026.

The program reported by the publication thus brings together educational events and hands-on activities as part of the initiatives for World Space Week 2026.

In the Autonomous City of Buenos Aires, according to information published by Clarín, the General Archive of the Nation will offer exhibitions and talks.

The activities at the General Archive of the Nation are also presented by the source as free events connected to World Space Week 2026.

Clarín also indicates where to register for the activities. However, the available information does not provide the links or specific registration details.

The same source places the Planetarium and General Archive of the Nation initiatives on the World Space Week 2026 calendar, with events in the two locations indicated.