June 20 > June 21, 2026
Expo Metro Madrid
Show Your Art to the World on the Iconic Giant Screen of Plaza Callao, in the Heart of Madrid
Join hundreds of artists from around the globe and participate in a powerful collective exhibition transforming public spaces into open-air galleries.
Select your slots on the billboards
Artwork sizes
Billboard 1
Medium 80 x 80 cm / 2.62 x 2.62 ft
$129
79 available slots
8.8 m / 28.87 ft
9.6 m / 31.5 ft
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Billboard 2
Large 1.4 x 1.4 m / 4.59 x 4.59 ft
$399
30 available slots
8.4 m / 27.56 ft
9.8 m / 32.15 ft
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