Have you ever wondered where to find the hidden groves of monarch butterflies in California? These beautiful creatures gather in specific spots along the coast during their annual migration. From October to February, you can witness thousands of monarchs clustering together in eucalyptus and pine trees. Places like Pacific Grove, Pismo Beach, and Santa Cruz are famous for their butterfly populations. Each location offers a unique experience, whether it's a guided tour or a peaceful walk through nature. Grab your camera, pack a picnic, and get ready to be amazed by the vibrant colors and delicate wings of these incredible insects.