A new and distinct Guzmania hybrid named ‘NEXTARA’ characterized by solid growth habit; funnel-form rosette plant, measuring about 55 cm in height (above the pot when flowering); numerous, green colored foliage (measuring about 40 to 60 cm in length and about 3.0 to 4.5 cm in width). Superior floral bract production; bracts are red-purple in color (closest to RHS 59A), compound inflorescence, measuring about 20 cm in height, and about 25 cm in diameter; and long-lasting habit.