Spending a marvelous week in Paris sounds like a dream! Here's a suggested itinerary to help you make the most of your time in this beautiful city:

Day 1: Arrival and Eiffel Tower

• Arrive in Paris and check into your accommodation.
• Start your trip with a visit to the iconic Eiffel Tower. You can choose to go up the tower for breathtaking panoramic views of the city or enjoy a picnic in the nearby Champ de Mars park.

Day 2: Louvre Museum and Seine River Cruise

• Begin your day at the Louvre Museum, home to thousands of works of art, including the famous Mona Lisa.
• After exploring the museum, take a leisurely stroll along the Seine River and enjoy a scenic river cruise to see Paris from a different perspective.

Day 3: Montmartre and Sacré-Cœur Basilica

• Visit Montmartre, a charming artistic neighborhood known for its cobblestone streets and bohemian atmosphere.
• Climb up to the Sacré-Cœur Basilica for stunning views of the city and explore the surrounding area with its quaint shops, cafes, and art studios.

Day 4: Palace of Versailles

• Take a day trip to the Palace of Versailles, a UNESCO World Heritage site known for its opulent architecture, gardens, and history.

Day 5: Champs-Élysées and Arc de Triomphe

• Stroll down the famous Champs-Élysées avenue, lined with shops, cafes, and theaters.
• Reach the Arc de Triomphe, a monumental arch at the western end of Champs-Élysées, and admire the grandeur of the city from the top.

Day 6: Notre-Dame Cathedral and Île de la Cité

• Explore the Île de la Cité, the historic heart of Paris, and visit the iconic Notre-Dame Cathedral (Note: as of my last update in September 2021, the cathedral was undergoing restoration after the fire in 2019; please check its current status before your trip).
• Wander around the charming streets of the Latin Quarter, known for its vibrant atmosphere and student life.

Day 7: Day of Relaxation and Shopping

• Dedicate your last day to leisurely activities. Enjoy a relaxing morning in one of Paris's beautiful parks, like Parc des Buttes-Chaumont or Jardin du Luxembourg.
• Spend the afternoon shopping in fashionable districts like Le Marais or the Saint-Germain-des-Prés area.
• In the evening, savor a farewell dinner at a classic Parisian bistro to savor the city's culinary delights.

Remember that this itinerary is just a suggestion, and Paris offers a plethora of attractions and experiences. Be sure to tailor your activities to your interests and take some time to simply wander the streets, enjoy the local cuisine, and immerse yourself in the enchanting ambiance of the city.