FreeCurated

Strossmartre - Ljeto na Strossu (Summer on Stross)

25 May - 9 September 2026; daily from morning until late night · Strossmayer Promenade (Strossmayerovo setaliste), Upper Town, Zagreb · Zagreb

Details & booking — Infozagreb (Zagreb Tourist Board)

via Infozagreb (Zagreb Tourist Board) · Checked 21 Jul 2026

About this event

Zagreb's longest-running summer manifestation animates the Strossmayer Promenade beneath the Upper Town's chestnut trees for over 100 days. The free daily programme mixes concerts spanning jazz, evergreens, Latin and alternative music, exhibitions, children's and adult workshops, quirky performances, art installations, painters at their easels and nostalgic open-air cinema, from morning hours late into the night.

Why we picked it

An all-summer, all-day free cultural staple in Zagreb's most atmospheric quarter, active throughout the window.

Free entry

Free to access; food, drink and some workshops payable on site.

Registration

None

A third-party event from official public listings, checked by Glentio. Programmes can change — confirm on the organiser's site.

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Free around town

Free events we found in Zagreb from official city and venue listings. Tap an event for details — booking happens on the organiser's own site.

FreeCurated

PLACe Market — evening street food on Kvaternik Square

Fri 24 Jul, 18:00 · Kvaternik Square Market (Tržnica Kvatrić), Zagreb, Zagreb

Free entry to the market. The Zagreb Tourist Board's official listing states entry is free. Food and drink from the stalls are paid, but nothing must be bought to attend.

Details
via Zagreb Tourist Board (infozagreb.hr) · Checked 20 Jul 2026
FreeCurated

Changing of the Guard — Guard of Honour of the Cravat Regiment

Sat 25 Jul, 11:30 · Ban Jelačić Square, Zagreb (with a procession along Ilica and posts at the Cathedral), Zagreb

Free for everyone. The Zagreb Tourist Board's official event listing states admission is free. Open street event, no ticket.

Details
via Zagreb Tourist Board (infozagreb.hr) · Checked 20 Jul 2026
FreeCurated

Antiques, Art and Collectables Fair at Britanac

Sun 26 Jul, 07:00 · Britanski trg ("Britanac"), Zagreb, Zagreb

Free to enter and browse. The Zagreb Tourist Board's official feature lists no admission charge. Purchases from dealers are of course paid.

Details
via Zagreb Tourist Board (infozagreb.hr) · Checked 20 Jul 2026

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