Quick answer: For summer 2026: the Greek islands and Croatia for sun-drenched coastlines, Slovenia and the Dolomites to escape the heat, Portugal for value, and the Norwegian fjords for the summer that never gets hot.
1. The Greek Islands
Naxos for families, Milos for coves, Paros for the balance of nightlife and charm. June and September deliver the same blue water as July at gentler prices and crowds.
2. Croatia
Island-hop from Split (Hvar, Vis, Brač) or base in Dubrovnik early-morning and late-evening to dodge the day-trippers. The sailing scene — crewed or flotilla — is Europe’s most accessible.
3. Slovenia & Lake Bohinj
When the Med swelters, Slovenia stays green: alpine lakes, the Soča river’s turquoise rapids and Ljubljana’s riverside cafes. Half the price of the Alps next door.
4. The Dolomites, Italy
Europe’s most dramatic summer hiking: rifugio lunches on mountain terraces, via ferrata for the brave and Alpe di Siusi’s meadows for everyone else. July wildflowers are the show.
5. Portugal
Atlantic beaches (cooler water, bigger skies), Lisbon and Porto’s food scenes and the Algarve’s coves — still Western Europe’s best summer value. Surf lessons in Ericeira make it active.
6. The Norwegian Fjords
Twenty-degree days, midnight light and ferry-linked villages beneath kilometre-high cliffs. Summer is the only season everything’s open — and it never feels crowded outside Geiranger.
7. The French Atlantic Coast
Île de Ré’s bike paths, Biarritz’s surf and oyster shacks at sunset — the summer France keeps for itself while the crowds fight over the Riviera.
Summer strategy
Book accommodation by March for July–August, or shift to June/September for 30–40% savings and the same weather in most of the Med. North for cool, east for value, islands for the postcard.
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Every destination here is chosen from first-hand visits and independent research — Packzup runs no sponsorships or paid placements.
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Written by
John Morrison is the founder and lead travel writer at Packzup. Over the past decade he has explored destinations across Africa, the Americas, Asia, Europe, the Middle East, and Oceania — always self-funded, never on a press trip.