Every 29 October, Türkiye marks the founding of its Republic in 1923, and this year's 103rd anniversary came with a full slate of sporting events that double as a genuinely fun excuse to be in the country. Beyond the flag processions and ceremonies, clubs, federations and city governments staged races, rides and regattas across the country — several of which travellers can plan a trip around in future years.

The headline new event was the first International Osmangazi-Türkiye Century Run, held on the Osmangazi Bridge across the Gulf of İzmit near Kocaeli. Organised by Kocaeli Municipality, it drew roughly 8,000 applicants from 19 countries, with a 10-kilometre elite race and a 5-kilometre public run. Organisers want it to become an annual Republic Day fixture, so keep it on your radar if a bridge run over Turkish waters appeals.

Cycling got a country-wide moment too. The Turkish Cycling Federation's "Türkiye Pedals" programme ran from 29 October to 1 November in all 81 provinces, open to licensed riders, clubs, students and families, with an eye on climate awareness ahead of the COP31 summit in Antalya. Istanbul's version was a laid-back 10-kilometre ride starting at Beşiktaş Square — an easy, free way to see the city by bike.

On the water, the Presidential International Yacht Races' Republic Cup brought more than 650 sailors from over 65 teams to the Bosphorus for the final leg of the series' seventh edition. The start line sat in front of Dolmabahçe Palace, with Turkish flags flying from the boats as crews raced along one of Istanbul's most scenic stretches of water. Landlubbers had options as well: 45 riders completed a two-day, 95-kilometre horseback journey along the historic Istiklal Road between İnebolu and Kastamonu, a route used to carry ammunition during the War of Independence.

The big clubs — Beşiktaş, Fenerbahçe, Galatasaray and Trabzonspor — marked the day with tributes to Mustafa Kemal Atatürk, and federations from basketball (Hidayet Türkoğlu spoke for the hoops crowd) to volleyball, tennis and sailing issued their own messages. In Samsun, where Atatürk landed in 1919, celebrations included a 1,919-metre Turkish flag, a nod to the year he arrived.

For travellers, the takeaway is that late October in Türkiye is livelier than you might expect. Republic Day brings free entry to military museums and naval vessels, torchlight marches and public ceremonies, plus a growing calendar of participatory sport — public runs, group rides and city festivals that welcome newcomers. It's a good window for a short city break: autumn weather is still mild in Istanbul, and you get the atmosphere of a national holiday without peak-season crowds.

Reporting courtesy of Daily Sabah Travel.