Anti-graft lawyer Zuzana Caputova has created history by becoming Slovakia's first female head of state.
Despite having no political experience, she defeated high-profile diplomat Maros Sefcovic in a second round run-off vote.
She won about 58.3 per cent of the votes, while Sefcovic secured 41.7 per cent.
Caputova rode on a campaign of change and vowed to end corruption in a country, which she said is run "by people pulling strings from behind".
The election follows the murder of journalist Jan Kuciak, who was looking into links between politicians and organised crime, alongside his fiancée in February 2018.

Iran denies talks with US after Trump postpones strikes on power grid
Ukraine's Zelenskyy says Russia preparing new massive attack
Rockets launched from Iraq’s Mosul towards US base in Syria
One killed, 77 hospitalised after Colombian military plane crashes
Hong Kong police given new powers to obtain phone, computer passwords
ICE agents begin deploying at some US airports
Air Canada jet collision shuts LaGuardia; pilots killed, dozens injured
Kuwait launches probe into espionage, state security cases
