Best Greece Itinerary 21 Days – Things To Do During 3 Weeks In Greece

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In this article, read about the detailed Greece Itinerary 21 Days or how to spend 21 days in Greece. So plan your 3 weeks in Greece itinerary with day-wise things to do, hotel options, popular sunset spots, and exotic reek food options.

👉Glorious Greece Tour in 12 Days – Greece Itinerary

Greece Itinerary 21 Days - 3 Weeks In Greece - 21 Days In Greece - Greece itinerary from Athens - Greece 3-week Itinerary

Greece Itinerary 21 Days – 3 Weeks In Greece

Here’s a detailed Greece itinerary 21 days (3 weeks in Greece), covering some of the country’s most iconic destinations and experiences.

Day 1-3: of Greece Itinerary From Athens

Day 1: Arrival In Athens

After Arriving at Athens International Airport, check into your hotel and explore the neighborhood around your hotel.

Accommodation Suggestion: Hotel Plaka, Attalos Hotel, or Hera Hotel.

Day 2: Athens Attractions & Sightseeing

Best Day Trips From Athens - Greece Itinerary 7 days

Day 3: Nearby Day Trips From Athens

Transport: In Athens, you can use the metro, buses, or taxis to get around. Or you can book a Hop-On Hop-Off Sightseeing bus.

Day 4-6 Of Greek Itinerary 21 Days: Santorini Island Tour

Day 4: Travel to Santorini

Transport In Santorini: You can use buses, taxis, or rental scooters/cars. Walking is also an excellent option for exploring the villages.

Discover Volcanic Santorini Itinerary 2 days (Perfect Guide)

Day 5: Explore Santorini

Santorini instagram captions - santorini quotes

Day 6: Day Trips From Santorini

Day 7-10 of Greece 21 Days Itinerary: Crete Island Tour

Day 7: Travel to Crete

  • Take a ferry or flight from Santorini to Crete.
  • Check into your hotel in Heraklion or Chania.

Accommodation In Crete: Heraklion: Lato Boutique Hotel or Aquila Atlantis Hotel. Chania: Porto Veneziano Hotel or Casa Delfino Hotel & Spa.

Transport In Crete: In Crete, you can use buses, rental cars, or taxis. Public transportation is reliable, especially between major cities.

Greece Itinerary 21 Days - 3 Weeks In Greece - 21 Days In Greece - Greece itinerary from Athens - Greece 3-week Itinerary

  • Explore the city and visit the Heraklion Archaeological Museum or Chania Old Town.

Day 8: Knossos Palace and Heraklion

  • Visit the ancient Minoan palace of Knossos.
  • Explore the Venetian fortress of Koules in Heraklion. Greece Itinerary 21 Days - 3 Weeks In Greece - 21 Days In Greece - Greece itinerary from Athens - Greece 3-week Itinerary
  • Enjoy Cretan cuisine at a local tavern.

Day 9: Explore Western Crete

  • Visit the stunning beaches of Balos, Elafonissi, or Falassarna.
  • Explore the Samaria Gorge or Imbros Gorge for hiking.
  • Visit the Botanical Park and Gardens of Crete.

Day 10: Explore Eastern Crete

Return to Athens by taking a flight from Crete.

Day 11-14 of Greece 21 Days Itinerary: Peloponnese

Day 11: Travel to Peloponnese

  • Drive from Athens to the Peloponnese.
  • Check into your hotel in Nafplio or Kalamata.

Accommodation In Peloponnese: Nafplio: Hotel Agamemnon or Amphitryon Hotel. Kalamata: Elite City Resort.

Transport In Peloponnese: You can use rental cars, buses, or taxis to get around. Having a car gives you more flexibility to explore remote areas.

Greece itinerary 7 days - athens day trips

  • Explore the picturesque town of Nafplio or the seaside city of Kalamata.

Day 12: Mycenae and Epidaurus

  • Visit the archaeological sites of Mycenae and the Lion Gate.
  • Explore the ancient theater of Epidaurus.
  • Relax on the beaches of Tolo or Karathona.

Greece Itinerary 21 Days - 3 Weeks In Greece - 21 Days In Greece - Greece itinerary from Athens - Greece 3-week Itinerary

Day 13: Ancient Olympia

Day 14: Mani Peninsula

  • Explore the rugged landscapes and traditional villages of the Mani Peninsula.
  • Visit the town of Areopoli and the Diros Caves.
  • Relax on the beaches of Stoupa or Kardamyli.

Day 15-17: Delphi and Meteora

Day 15: Travel to Delphi

Perfect Delphi And Meteora Tour From Athens (2 Day Trip Itinerary)

Trip to Delphi and Meteora from Athens
Treasury of Ancient Atheninans – Delphi Historic Site

Accommodation: 

Transport: For this leg of the journey, a rental car is recommended for flexibility, especially for exploring Meteora.

Day 16: Meteora

Trip to Delphi and Meteora from Athens
Trip to Delphi and Meteora from Athens
  • Drive or take a bus from Delphi to Meteora.
  • Explore the stunning rock formations and monasteries of Meteora.
  • Visit some monasteries, such as the Varlaam Monastery or the Great Meteoron Monastery.

Day 17: Meteora Continued

  • Explore more of Meteora’s monasteries or hike in the surrounding area.
  • Enjoy panoramic views of the rocks and valleys.
  • Drive or take a bus back to Athens.

Day 18-21: Athens

Day 18-20: Athens

  • Return to Athens.
  • Spend your remaining days exploring any sites you missed or revisit your favorites.
  • Shop for souvenirs in Monastiraki or Ermou Street.
  • Enjoy a farewell dinner in the Plaka district.

Day 21: – Departure day of your 21 days in Greece

  • Depending on your flight time, enjoy a leisurely breakfast or last-minute sightseeing.
  • Transfer to Athens International Airport for your departure.

Accommodation: Refer back to previous options in Athens.

Transport: In Athens, you can use the metro, buses, or taxis to get around. For airport transfers, consider using a taxi or private shuttle service.

If you are adding Mykonos to this itinerary then consider these 👉day trips from Mykonos

Greece Itinerary 21 Days – Greece 3-week Itinerary

Let’s check out some vibrant nightlife options, famous sunset spots, vegan Greek food options, and useful tips for planning a three-week trip to Greece (21 days in Greece). 

Nightlife options – Athens, Santorini, Crete & Peloponnese

Athens:

WHERE TO GET LOST IN HISTORICAL ATHENS
GREEK DANCE
  • Lohan Athens, co-owned by famous actress Lindsay Lohan, Dybbuk, or Six D.O.G.S. are renowned nightclubs in Athens.
  • Psiri District: This lively neighborhood in Athens is known for numerous bars, clubs, and live music venues where you can enjoy Greek music and dance the night away.
  • Gazi: Located near the Kerameikos metro station, Gazi is another popular nightlife area.
  • Plaka: While Plaka is more known for its historical significance during the day, it also offers a cozy and relaxed nightlife scene with rooftop bars and traditional Greek tavernas serving drinks and live music.
  • Bouzoukia: For a unique Greek nightlife experience, head to a Bouzoukia club. These venues feature live performances by famous Greek singers and bands, and guests are encouraged to dance and join in the festivities.

Santorini:

Koo Club, Enigma Club, and Tango Bar are famous nightclubs in Santorini.

7 days in Greece - 1 week in Greece

  • Fira: The capital town of Santorini offers a variety of bars and clubs with stunning caldera views while sipping cocktails or dancing to the latest beats.
  • Oia: While Oia is known for its serene beauty during the day, it also has a few bars and rooftop lounges to unwind and enjoy the breathtaking sunset views.
  • Kamari and Perissa: These two beach towns are popular spots for nightlife in Santorini. You’ll find beach bars, beach parties, and live music events that go on until the early hours.

Crete:

  1. Chania Old Town: Chania’s charming old town comes alive at night with numerous bars, tavernas, and cafes lining its narrow streets and picturesque harbor. You can enjoy drinks with a view of the Venetian lighthouse or explore the hidden gems in the alleys.
  2. Heraklion: As the capital of Crete, Heraklion boasts a lively nightlife with a wide range of bars, clubs, and lounges. The area around Lion Square and the waterfront is trendy, offering everything from cozy cocktail bars to vibrant nightclubs.
  3. Beach Parties: During the summer, many beach resorts in Crete host beach parties and events with DJs, live music, and dancing under the stars. Places like Malia and Hersonissos are known for their energetic beach parties, attracting a young and lively crowd.
  4. Rethymnon: Rethymnon offers a mix of traditional tavernas, modern bars, and clubs catering to locals and tourists. The waterfront promenade and the old town are great areas to explore for a night out, with plenty of food, drinks, and entertainment options.

Peloponnese

  • Nafplio: Some popular spots in Nafplio include Palamidi Bar, Mpourtzi Bar, and Laterna Bar, where you can enjoy live music, DJ sets, and a relaxed atmosphere.
  • Kalamata: Kalamata, the capital of Messenia, offers a more vibrant nightlife scene than other cities in the Peloponnese. With its lively bars, clubs, and beachfront cafes, Kalamata attracts locals and tourists looking to have a good time.
  • Loutraki: Explore the beachfront promenade and discover beach bars, clubs, and cafes where you can enjoy drinks, music, and dancing until the early morning. With its energetic atmosphere and stunning sea views, Loutraki promises a memorable nightlife experience.

Enjoy your time exploring the vibrant nightlife of these beautiful Greek destinations!

Vegetarian Greek Dishes – 3 Weeks In Greece

Greek cuisine offers a variety of delicious vegetarian dishes that you must try during your Greece trip. Here are some popular vegetarian Greek dishes to savor.

Greece Itinerary 21 Days - 3 Weeks In Greece - 21 Days In Greece - Greece itinerary from Athens - Greece 3-week Itinerary

  • Greek Salad (Horiatiki): A classic and refreshing salad made with tomatoes, cucumbers, bell peppers, red onions, Kalamata olives, and creamy feta cheese. It’s seasoned with olive oil and oregano and often sprinkled with capers for extra flavor.
  • Spanakopita: This savory pastry is made with layers of crispy phyllo dough filled with spinach, feta cheese, onions, and herbs. It’s a delightful and flaky treat that can be enjoyed as a snack or appetizer.
  • Fava: Not to be confused with the bean of the same name, Greek fava is made from split yellow peas and cooked into a creamy puree. It is often served as a dip or a side dish, drizzled with olive oil, and accompanied by onions and capers.
  • Dolmades are grape leaves stuffed with a flavorful mixture of rice, herbs, onions, and sometimes pine nuts. These delicious parcels are typically served as an appetizer and are perfect for those who enjoy a light and tangy taste.
  • Gigantes Plaki: Giant butter beans cooked in a rich tomato sauce with onions, garlic, and Greek herbs. This hearty dish is often baked in the oven, making for a comforting and flavorful main course.
  • Melitzanosalata: A tasty eggplant dip made with roasted or grilled eggplant, garlic, lemon juice, olive oil, and herbs. It’s commonly enjoyed with bread or as a side dish.
  • Gemista: Tomatoes, bell peppers, zucchini, or eggplants stuffed with rice, onions, herbs, and sometimes pine nuts are baked until tender, creating a mouthwatering and satisfying meal.
  • Revithia: A simple yet delicious chickpea soup seasoned with olive oil, lemon, and herbs. This hearty soup is a traditional dish often served during the winter months.
  • Horta Vrasta is a simple and healthy dish made with boiled wild greens, typically dandelion, chicory, or spinach. It’s seasoned with lemon and olive oil and is popular among locals for its nutritional value.
  • Halva is a sweet dessert made from semolina, sugar, and olive oil. It is often flavored with cinnamon, cloves, and nuts. It’s a delightful way to end a meal on a sweet note.

Vegetarian travelers in Greece will find plenty of delightful options to satisfy their taste buds and immerse themselves in the flavors of this Mediterranean cuisine. Whether it’s the vibrant salads, savory pastries, or comforting bean dishes, Greek vegetarian cuisine offers a rich and diverse culinary experience.

Authentic taverns with live Greek dance & music – 3 weeks in Greece

Some authentic taverns in Athens, and Santorini, offer live Greek dance and music, providing an immersive and enjoyable experience. Therefore plan to visit some traditional Greek taverns during your Greece 3-week Itinerary.

Athens:

WHERE TO GET LOST IN ATHENS
BAR VIEWING ACROPOLIS
  • Taverna Plaka: Located in the heart of Plaka, Taverna Plaka is known for its lively atmosphere and traditional Greek entertainment. Enjoy delicious Greek dishes while watching live Greek music and folk dance performances.
  • Ta Karamanlidika Tou Fani: This unique tavern in the Psiri neighborhood is famous for its flavors of Greece, with live Greek music performances.
  • Diporto: Tucked away in the bustling center of Athens, Diporto is a hidden gem known for its rustic charm and authentic Greek cuisine. Although there might not always be live performances, you might be lucky to encounter spontaneous traditional music and dancing.

Santorini:

  • Katerina’s Bar: Located in the picturesque village of Oia, Katerina’s Bar offers a cozy and inviting atmosphere with live Greek music on select nights and captivating sunset views while tapping your feet to the music.
  • To Psaraki: This tavern in Vlychada Beach serves delicious Greek food and hosts live Greek music performances, creating a fantastic ambiance by the sea.

Best Sunset Spots – 21 Days In Greece (Greece 3-week Itinerary)

Here are some of the best places in Athens, Santorini, and Mykonos where you can enjoy breathtaking sunset views:

Athens:

Greece Itinerary 21 Days - 3 Weeks In Greece - 21 Days In Greece - Greece itinerary from Athens - Greece 3-week Itinerary

  • Lycabettus Hill: For a panoramic view of Athens and its sunset, head to Lycabettus Hill, the city’s highest point. You can hike up or take a funicular to the top, which rewards you with stunning vistas.
  • Filopappou Hill: Located near the Acropolis, Filopappou Hill offers a fantastic sunset view with the iconic Parthenon in the background. It’s a great spot to unwind and capture beautiful photos.

Santorini:

Greece Itinerary 21 Days - 3 Weeks In Greece - 21 Days In Greece - Greece itinerary from Athens - Greece 3-week Itinerary

  • Oia: Oia is renowned for its magnificent sunset views, attracting crowds of visitors every evening. Find a spot along the cliffs or the famous Oia Castle ruins to witness the sun setting over the caldera and the Aegean Sea.
  • Imerovigli: Another village with stunning sunset views is Imerovigli, often called the “balcony of Santorini.” You can enjoy the sunset from various vantage points, including the Skaros Rock, or from the comfort of your hotel’s private terrace.
  • Akrotiri Lighthouse: The Akrotiri Lighthouse on the southern tip of Santorini offers a less crowded but equally beautiful setting to watch the sunset.

Crete: 

  • Chania Old Venetian Harbor: Wander along the historic harbor of Chania, where you can watch the sun setting behind the iconic Venetian lighthouse, painting the sky in hues of orange and pink.  Greece Itinerary 21 Days - 3 Weeks In Greece - 21 Days In Greece - Greece itinerary from Athens - Greece 3-week Itinerary
  • Preveli Beach (Palm Beach): Explore the scenic beauty of Preveli Beach, where towering palm trees line the riverbanks and create a picturesque setting for witnessing the sunset over the Libyan Sea.
  • Matala Beach: Relax on the sandy shores of Matala Beach and watch as the sun sets over the tranquil waters of the Libyan Sea, casting a magical glow over the hippie caves and rocky cliffs.
  • Rethymnon Old Town: Climb the Venetian Fortezza or find a cozy rooftop terrace in Rethymnon’s old town to enjoy panoramic sunset views, illuminating the charming streets and historic buildings.
  • Loutro: Accessible only by boat or on foot, the serene village of Loutro offers a peaceful setting for watching the sunset over the Libyan Sea. The colorful houses and waterfront tavernas add to the charm.

Peloponnese

  • Navarino Bay (Voidokilia Beach) is located near Pylos in the southwestern Peloponnese. Climb up to the limestone hills surrounding the beach for panoramic views of the bay and the sunset. The vantage point offers a stunning perspective as the sun sinks into the Ionian Sea, casting a warm glow over the landscape.
  • Monemvasia Castle: Watch as the setting sun bathes the ancient walls and the surrounding sea in a golden light, creating a magical ambiance that transports you back in time.
  • Nafplio Old Town (Palamidi Fortress): From the fortress walls, you’ll witness the breathtaking views of Nafplio, the surrounding mountains, and the Argolic Gulf. As the sun sets over the gulf, the sky lights up in a dazzling display of colors, creating a truly unforgettable sight.

These sunset spots can get crowded, especially during peak tourist seasons, so arrive early to secure a good place and enjoy the ambiance. Take advantage of stunning sunset views throughout your Greece trip, as the country’s coastal locations and charming landscapes often provide breathtaking opportunities to enjoy this natural spectacle.

3 Weeks In Greece Itinerary Useful Tips:

Greece Itinerary 7 days - 7 days in Greece - Greece 1 week itinerary
Romantic Santorini
  1. Best Time To Visit: The best time to visit for 3 weeks in Greece is during the shoulder seasons of spring (April to June) and autumn (September to October). During these months, the weather is pleasant, crowds are smaller, and prices are more affordable than the peak summer season.
  2. Book Accommodation in Advance: It’s wise to book your accommodations in advance during peak season to secure the best rates and availability.
  3. Stay Hydrated: Greece can get hot, especially in the summer, so always carry water and stay hydrated.
  4. Respect Cultural Norms: Greece has a rich cultural heritage, so be respectful when visiting religious sites and dress appropriately.
  5. Try Vegan Local Cuisine: Greek cuisine is delicious and varied, with tasty vegetarian options. Many restaurants also offer vegetarian mezes (appetizers) and mains, and it’s common to find vegetarian options marked on menus. With abundant fresh produce, olive oil, and flavorful herbs, Greek cuisine offers plenty of satisfying choices for vegetarians.

Greece 12 Days Itinerary Video

I hope you loved reading about this detailed Greece itinerary 21 days and now will soon plan 3 weeks in Greece. 

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