4-Day Adventure Itinerary in Paris

• Day 1: Montmartre - This hilltop artist district is filled with winding alleys, cute cafes, and stunning views of the city. Take a walking tour to see Sacré-Cœur, the Moulin Rouge, and Van Gogh's house. Stop for a decadent hot chocolate at Angelina's while people watching in Place du Tertre.
• Day 2: Catacombs - Descend into the macabre tunnels of the Paris Catacombs where remains of over 6 million people are arranged in eerie patterns. This bone-filled labyrinth will satisfy your thirst for adventure and provide a glimpse into the city's history.
• Day 3: Parc des Buttes-Chaumont - This sprawling park is one of Paris's hidden gems, with incredible vistas, waterfalls, and rocky cliffs. Go for a morning jog, rent a boat and paddle around the lake, or have a picnic with fresh baguettes and cheese.
• Day 4: Versailles by Bike - Take a train outside of Paris to the opulent Palace of Versailles and rent a bike to explore the lush gardens and grounds. Cycle through Marie Antoinette's Estate, watch the musical fountain shows, and indulge in pastries at the Angelina cafe in the Trianon Palace.

Time and Costs Estimates

• Montmartre Tour (3 hours, $50)
• Catacombs (2 hours, $20)
• Parc des Buttes-Chaumont (3 hours, free)
• Versailles Bike Rental and Entry (6 hours, $35)
Total Estimated Costs: $105

Transportation

Travel in Paris is easy thanks to the extensive metro and bus system. Get a Navigo pass for unlimited rides during your stay, which costs around $25 for 4 days. If you plan on taking a day trip to Versailles, the SNCF train is the most efficient and costs about $10 each way. Traffic in Paris can be heavy, so avoid taxis and instead use a ride-sharing app like Uber or Bolt for shorter trips.

Useful Tips

If you have more time, consider visiting the Eiffel Tower or Musée d'Orsay. If you have less time, skip the Parc des Buttes-Chaumont and opt for a Seine River Cruise to see many of the city's landmarks in an hour. Avoid heavy crowds and long lines by booking tickets in advance for popular locations.