Achalasia is an esophageal motility disorder characterized by peristalsis of the esophageal body and impairment in relaxation of the lower esophageal sphincter. Patients may present with dysphagia, chest pain, and regurgitation. The prevalence of achalasia is 10 per 100,000 population. Although a rare condition, there are numerous websites that patients can use to learn about achalasia, investigate treatment options, and communicate with other patients with the disease. The purpose of this analysis is to review various patient-oriented websites regarding achalasia, including MedicineNet.com, Healthline.com, UpToDate, and Wikipedia.