Colombia

Here's a fun and diverse 21-day itinerary for your trip to Colombia, focusing on parks and green spaces:

Day 1-3: Bogotá

• Start your trip in the vibrant capital city of Bogotá. Visit the lush Simón Bolívar Metropolitan Park for a relaxing afternoon stroll.
• Explore the historic La Candelaria neighborhood, home to beautiful colonial architecture and the stunning Botero Museum.
• Take a day trip to the lush Chingaza National Park for hiking and birdwatching.

Day 4-6: Medellín

• Fly to Medellín, known as the "City of Eternal Spring." Spend time in the Botanical Garden of Medellín, a peaceful oasis in the heart of the city.
• Visit Arví Park for hiking and stunning views of the surrounding mountains.
• Explore the vibrant Comuna 13 neighborhood, known for its street art and community projects.

Day 7-9: Cartagena

• Head to the coastal city of Cartagena. Spend a day at the beautiful Parque Nacional Natural Tayrona, where lush rainforests meet pristine beaches.
• Explore the historic walled city of Cartagena, with its charming plazas and colorful buildings.
• Take a boat trip to the Rosario Islands for snorkeling and relaxation.

Day 10-12: Santa Marta

• Travel to Santa Marta and visit the stunning Tayrona National Park, known for its white sandy beaches and lush jungle trails.
• Explore the Sierra Nevada de Santa Marta, a UNESCO Biosphere Reserve with diverse ecosystems and indigenous communities.
• Relax at the beautiful beaches of Taganga and enjoy fresh seafood.

Day 13-15: Cali

• Fly to Cali, the salsa capital of Colombia. Spend time in the San Antonio neighborhood, known for its parks and art galleries.
• Visit the Cali Zoo, home to a variety of native and exotic species.
• Take a day trip to the stunning Farallones de Cali National Park for hiking and birdwatching.

Day 16-18: Salento

• Travel to the picturesque town of Salento in the Coffee Region. Explore the Cocora Valley, home to the iconic wax palm trees.
• Visit the Los Nevados National Natural Park for hiking and stunning views of the snow-capped mountains.
• Enjoy a coffee tour and learn about the process of coffee production.

Day 19-21: San Andrés

• Fly to the Caribbean island of San Andrés for some beach relaxation. Spend time at the beautiful West View beach and enjoy snorkeling in the crystal-clear waters.
• Explore the Johnny Cay Regional Park for pristine beaches and coral reefs.
• Relax and unwind before heading back home.

I hope this itinerary gives you a good mix of city exploration, nature adventures, and beach relaxation during your 21 days in Colombia! Let me know if you need any more details or recommendations. Safe travels!