On the review aggregator Rotten Tomatoes, the film holds an approval rating of 90% based on 10 reviews.[22] Lisa Kennedy of The New York Times praised the film writing, the film "expands a genre often focused on the feats of individuals to celebrate lessons about vast dreams and communal bonds".[2] The Los Angeles Times's Gary Goldstein noted that 14 Peaks: Nothing Is Impossible is a "uniquely stirring journey".[12] Nell Minow writing for RogerEbert.com gave the film 3 out of 4 stars and penned that Nirmal Purja and his team "deserve to be as renowned as Sir Edmund Hillary, maybe more".[23] Gary M. Kramer of Salon enthused over the film as it "motivates viewers to get off the couch and go climb a mountain".[24] Pasang Dorjee of The Kathmandu Post said that he was awestruck "by the wonders that lie within your own country is a uniquely mesmerising feeling" and praised Nirmal Purja for his "courage, perseverance, and tenacity".[25] Abhishek Srivastava of The Times of India applauded the film for carrying "a very strong message of teamwork, perseverance, dedication and national pride".[26]