HowTheLightGetsIn London 2025
Where philosophy meets party in the heart of London – brought to you by the Institute of Art and Ideas

The world’s leading festival of ideas returns to the capital. Curated and hosted by the Institute of Art and Ideas (IAI), HowTheLightGetsIn London 2025 brings together Nobel Prize-winning scientists, radical philosophers, celebrated politicians, and groundbreaking artists for a weekend of electrifying debate and celebration.

This year’s theme, “After the West, A New World” explores the forces reshaping our world - from AI and geopolitics to consciousness, culture, and the climate. With over 150 events across the weekend, the festival blends thought-provoking talks and panel discussions with live music, comedy, cabaret, and immersive experiences.

Whether you come for the big ideas or the buzzing atmosphere, HowTheLightGetsIn is a space to question everything and enjoy yourself while doing it.