Dan O'Brien is an American poet and playwright known for his exploration of themes such as nature, identity, and the human experience. His work often reflects his background in the American West, drawing inspiration from the landscapes and cultures of the region. O'Brien has received several awards for his poetry, including the Lannan Literary Award and the Walt Whitman Award. In addition to his poetry, O'Brien has written plays and essays, contributing to the literary community through various forms of writing. He is also recognized for his efforts in promoting poetry and literature, often engaging with audiences through readings and workshops. His work continues to resonate with readers and audiences alike.