Anne Hathaway showed off her effortless style on Sunday while attending the screening of her latest film, Armageddon Time, at the Telluride Film Festival in Colorado.

The actress, 39,  sported a bohemian look, wearing La Ligne’s white tiered Sirena Dress, which had puff sleeves, and which she paired with a wide-brim straw hat and black boots.

The star shielded her eyes from the sun with a pair of black sunglasses, and accessorized the look with a black purse with a pink strap.

Boho chic: Anne Hathaway showed off her effortless style on Sunday while attending the screening of her latest film, Armageddon Time, at the Telluride Film Festival in Colorado

The Academy Award winner carried a jean jacket with her, in case it got chilly later on.

The Rachel Getting Married actress added a bit of bling to her look, wearing a gold necklace and small gold hoops.

Her brunette tresses were styled straight and cascaded down her shoulders.

Hippie style: The actress, 39, sported a bohemian look, wearing La Ligne’s white tiered Sirena Dress, which she paired with a straw hat and a pair of black boots

Lovely: The star shielded her eyes from the sun with a pair of black sunglasses, and accessorized the look with a black purse with a pink strap

Anne’s co-star Jeremy Strong, 43, was also at the screening, and looked casual cool in a patterned long-sleeve taupe shirt, brown pants, and matching sneakers.

Like Anne, the Succession actor accessorized his look with a hat and sunglasses for the day, and sported a silver watch on his wrist.

The two were later spotted inside during a panel as they spoke with director James Gray and James Horn following the screening of the film.

Casual cool: Anne’s co-star Jeremy Strong, 43, was also at the screening, and looked casual cool in a patterned long-sleeve taupe shirt, brown pants, and matching sneakers

Hathaway plays the role of Esther Graff in the coming-of-age semi-biographical story inspired by Gray’s upbringing in Queens, New York, in the 1980s. Graff’s character is based on Gray’s real-life mother.

Meanwhile Strong plays Irving Graff. Along with Strong and Hathaway, the cast also includes Anthony Hopkins, Jessica Chastain, Banks Repeta, Jaylin Webb, Ryan Sell, Dane West, and Andrew Polk among others.

The film will have a limited release in the United States on October 28, 2022, and a nationwide release on November 4.

Inside: Anne was later spotted inside during a panel following the screening of the film

Panel: The two chatted with director and writer James Gray and James Horn

Coming soon: Armageddon Time will have a nationwide release in the Unites States on November 4; Anne Hathaway and Michael Banks pictured in a still from the film

Also attending the festival were actresses Claire Foy, 38, and Rooney Mara, 37, who looked cool as ever in white shorts and matching black sunglasses.

Foy wore her brunette tresses in loose curls, while Mara swept her hair back and sported a black headband.

Also preset was director Sarah Polley, 43, who sported a grey blazer and black pants.

Cool gals: Also attending the festival were actresses Claire Foy, 38, and Rooney Mara, 37, who looked cool as ever in white shorts and matching black sunglasses

They attended the screening of their new movie, Women Talking. The film is currently set to be released on December 2.

Serving as writer and direct, Polley based the drama on the 2018 novel of the same name by Miriam Toews. It follows the true story of men drugging and raping women in a Mennonite colony.

The 49th Telluride Film Festival runs through Monday.

Her film: Director Sarah Polley, 43, sported a grey blazer and black pants, while attending the screening of her film Women Talking, which stars Foy and Mara