Share a travel tip on a holiday in Scandinavia or Finland

From beautiful cities to dune-backed beaches and spectacular Arctic landscapes, tell us about a memorable trip to Denmark, Sweden, Norway or Finland – the best tip wins £200 towards a Coolstays break

Scandinavia and Finland regularly top polls for the world’s happiest countries. So what’s their secret? We’d love to hear about your best travel experiences in the Nordic countries, whether it was designer shopping in Helsinki, soaking up the sun on a Danish beach, escaping to a cabin in Finland’s lake district, or sailing through Norway’s stunning fjords.

The best tip of the week, chosen by Tom Hall of Lonely Planet, wins a £200 voucher to stay at a Coolstays property – the company has more than 3,000 worldwide. The best tips will appear in the Guardian Travel section and website.