Vancouver is known for its vibrant coffee culture, and a rainy afternoon provides the perfect opportunity to go on a coffee shop crawl. Start by exploring the trendy neighborhoods like Gastown or Commercial Drive, where you'll find a plethora of cozy and inviting coffee shops. Sip on a delicious cup of locally roasted coffee, indulge in a freshly baked pastry, and enjoy the cozy ambiance. Take your time to relax, read a book, or catch up with friends while the rain pours outside.