The Glimmerglass Festival’s exhilarating 50th anniversary season centers artists and creators, celebrates opera and musical theater legends, and introduces a thrilling world premiere opera based on a beloved book.

Mainstage productions will include Tosca (Puccini/Illica & Giacosa), Sunday in The Park With George (Sondheim/Sondheim & Lapine), The Rake’s Progress (Stravinsky/Auden & Kallman), the World Premiere of The House on Mango Street (Bermel/Cisneros), based on the classic book. The Festival is also proud to bring former Artistic Director Francesca Zambello’s acclaimed original production of Odyssey (Moore/Rourke) to the Alice Busch Opera Theater for the first time.

2025 SEASON CALENDAR


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2025 Festival Events

On Sale January 27

Tosca

July 11, 2025 – August 16, 2025

Tosca, a tempestuous diva, lives for art—and for love. When Cavaradossi, her lover and a revolutionary painter, is targeted by Rome’s corrupt chief of police, Tosca is determined to save him—but at what price? Puccini’s lush score, written on the heels of La bohème, contrasts moments of exquisite tenderness with heart-stopping sonic spectacle.

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On Sale January 27

Sunday in The Park With George

July 12, 2025 – August 17, 2025

Inspired by Georges Seurat’s groundbreaking painting, Sunday Afternoon on the Island of La Grande Jatte, this musical is a meditation on the artistic process, seen through the eyes of Georges Seurat in 1884 and an imagined great-grandson, also an artist, in 1984. Nominated for 10 Tony Awards and Winner of the Pulitzer Prize for Drama, Sondheim’s innovative score explores pointillism in sound before opening out into one of the most glorious choral finales in the repertory.

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On Sale January 27

The House on Mango Street

July 18, 2025 – August 16, 2025

The House on Mango Street, a coming-of-age classic, has been acclaimed by critics, beloved by readers of all ages, taught in schools and universities alike, and translated around the world. Novelist Sandra Cisneros, winner of the PEN/Nabokov Award for Achievement in International Literature, has teamed up with Grammy-nominated composer Derek Bermel for an opera inspired by her beloved book, which unfolds in a series of episodes seen through the eyes of a young girl. Through a series of interactions, which range from fascinating to funny to frightening, she comes to understand that storytelling is the medicine she can offer her community — and herself.  

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On Sale January 27

The Rake’s Progress

July 19, 2025 - August 15, 2025

A debonair stranger, Nick Shadow, appears to Tom Rakewell and tempts him with the chance to reimagine his future. As Nick conjures a series of enticing adventures for Tom, Anne Trulove fights for Tom’s salvation. Written in Stravinsky’s neoclassical period, Stravinsky’s only full-length opera score sparkles with elegant vocal writing and lively dance rhythms.

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On Sale January 27

Odyssey

August 3 – 8, 2025

The first of six youth operas (and counting) commissioned by the Festival, Odyssey has traveled to stages across the country in the years following its premiere to standing-room crowds in 2015. Packed with rollicking choruses, tender ballads, and an irresistible siren song, this one-hour opera for all ages offers an engaging, fast-paced introduction to one of the greatest epics of all time.

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