The islands climate is Mediterranean, with long spells of sunshine all through the year, the temperate but rainy winter and the warm but pleasant summer due to the cooling breeze.
The 70% of Lefkada is covered by mountains. The tallest top of all is Stavrota (1.182m). Following Elati (1.126 μ.) second and St Lias (1.014 m) and Mega Oros (1.012 m) come third and fourth. On the west side of the island which is quite steep, there are many long sandy beaches. Lefkada possesses narrow plateaus, fertile valleys and canyons with rich plantation, while it also has a notable flora which includes olive trees, cypresses, a variety of pine trees, a special variety of oak, aromatic herbs and rare flowers.

The island has many springs, like the known Kerasia springs in Sivros, torrents that become rather violent at times and form small cataracts like the one in Nydri, the Dimosaris and impressive canyons like the ones in Mellisa of Sfakiotes and in Haradiatikos.
The two salt lakes in the northern part of the island are a very important reserve for many bird species.

Lefkada’s coastline is also very rich. It is comprised of impressive beaches, peninsulas, capes – the Lefkata Cape in particular – coves that make magnificent natural ports, distinguishing the ones of Vlihos, Syvota and Routha in the east and Vassiliki in the south side of the island. Many consecutive coves exist in Meganissi creating small but impressive fiords.