Allergies can be a real pain, but when they're woven into the fabric of a love story, they can create some of the most touching and memorable moments in cinema. Here's a curated list of 10 romantic films where allergies aren't just a plot device but a catalyst for love, laughter, and sometimes, tears. These films showcase how love can overcome even the most unexpected obstacles, like a sneeze or a rash. Whether you're an allergy sufferer or just a fan of heartfelt romance, this collection promises to entertain and perhaps even make you reach for a tissue or two.

50 First Dates (2004)
Description: Lucy's allergies are not central to the plot, but they are mentioned, adding to the quirky nature of her character and the daily challenges Henry faces in winning her heart.
Fact: Adam Sandler and Drew Barrymore starred together in this film, marking their second collaboration.


Hitch (2005)
Description: In this romantic comedy, the character Sara has a severe peanut allergy, which Hitch must navigate around during their dates, adding a layer of complexity to their budding relationship.
Fact: Will Smith's character, Hitch, is known as "The Date Doctor" in the film.


The Holiday (2006)
Description: Iris's brother in this romantic comedy has a severe nut allergy, which becomes a plot point when Amanda, who is staying at Iris's cottage, nearly causes a catastrophe with a nut-laced dish.
Fact: The film was shot in both California and England, showcasing the beauty of both locations.


The Vow (2012)
Description: Paige's severe allergies to certain foods are mentioned, adding to the challenges Leo faces in rekindling their love after she loses her memory.
Fact: The film is loosely based on the true story of Kim and Krickitt Carpenter.


Love, Rosie (2014)
Description: In this adaptation of Cecelia Ahern's novel, Rosie's life is turned upside down by her allergies, which prevent her from pursuing her dream of studying abroad. Her journey back to love is filled with missed opportunities and the question of "what if."
Fact: The film was originally titled "Where Rainbows End" in some regions, reflecting the book's title.


The Spectacular Now (2013)
Description: Aimee's allergies are a minor plot point, but they serve to illustrate the depth of Sutter's care for her, showing how love can be expressed through small acts of consideration.
Fact: The film was adapted from the novel by Tim Tharp and received critical acclaim for its realistic portrayal of teenage life.


The Fault in Our Stars (2014)
Description: While not about allergies, the film includes a scene where Hazel has an allergic reaction to her medication, which adds to the emotional depth of her relationship with Augustus.
Fact: The film was a major box office success, grossing over $307 million worldwide.


The Peanut Butter Falcon (2019)
Description: This heartwarming tale follows a young man with Down syndrome who dreams of becoming a professional wrestler. His journey is complicated by his severe peanut allergy, which adds a layer of tension and care to his adventure with a runaway fisherman.
Fact: The film was shot in Georgia, and the title refers to a brand of peanut butter, which is central to the plot.


A Lot Like Love (2005)
Description: While not directly about allergies, the film features a scene where the female lead, Emily, has an allergic reaction to shellfish, leading to a humorous and bonding moment with Oliver, her love interest.
Fact: The film spans seven years, showing the evolution of the characters' relationship.


The Big Sick (2017)
Description: While primarily a story about cultural differences and love, the film includes a scene where Emily has an allergic reaction, highlighting the care and concern Kumail has for her.
Fact: The film is based on the real-life courtship between Kumail Nanjiani and his wife Emily V. Gordon.
