Hello all.
We are travelling to Corfu on 14th September for 7 nights and wonder if there are any 'must sees' or 'must do's'. I know I can look on Tripadvisor but recommendations are often sponsored. We would like a mix of culture and relaxation.
Many thanks.

You can also check here: https://www.fodors.com/world/europe/greece/corfu if you need ideas. Certainly there is a reason why you chose to go to Corfu, yes? That should be your primary driver for what you want to see or do.

The information on Trip Advisor has some sponsored content. But not all of it is. The "top" attractions are often driven by reviews (unless this has changed) but is not really any different of a list than you'd find any any guidebook or even by doing a Google search, or even here on Fodors.

Regardless, what a "must see" is via a guidebook or by reviews on TA doesn't necessarily mean you actually "must." Let your own interests drive what you "must" do. It's your trip

Here is our report from Corfu 2016. Granted, restaurants and the like may have changed, but the ancient scenery hasn't. Perhaps you will find some useful nuggets to help you plan, Corfu, Our First Grecian Getaway

I've cut and pasted this from a Corfu guide that I've used in the past:

Corfu Town & History

• Old Fortress: Explore this impressive fortress built on a peninsula, offering stunning views of the town and sea.

• New Fortress: Another historic fortification to discover within the town.

• Spianada Square: Visit the largest square in Greece, a beautiful area between the Old Fortress and the Old Town.

• Palace of St. Michael & St. George: A historic palace and home to the Museum of Asian Art of Corfu, the only one of its kind in Greece.

• St. Spyridon Church: A significant church dedicated to the island's patron saint.

• Corfu Old Town: Wander the charming, cobblestone streets of this UNESCO World Heritage site, filled with shops and cafés.

Beaches & Coastal Wonders

• Paleokastritsa Beach: A picturesque area with clear waters, ideal for swimming, snorkeling, and diving.

• Canal d'Amour: Explore secluded beaches surrounded by dramatic rock formations, known for their unique clay and cave exploration.

• Porto Timoni Beach: A beautiful double beach located on a cliff overlooking the sea.

Palaces & Iconic Landmarks

• Achilleion Palace: Visit this stunning neoclassical palace built by Empress Elisabeth of Austria, offering beautiful gardens and panoramic views.

• Mon Repos: A site with historical ruins, including what were once the Royal Baths.

• Vlacherna Monastery and Mouse Island (Pontikonisi): Visit the iconic white monastery and the picturesque Mouse Island, accessible by a causeway.

Unique Experiences & Day Trips

• Aqualand Corfu Water Park: A fun option for families, packed with water attractions.

• Old Perithia: Discover the "ghost town" of Old Perithia for a unique cultural experience.

• Olive Oil Tourism: Tour local wineries and learn about Corfu's renowned olive oil.

• Boat Trips: Take a boat trip to nearby islands like Paxos and Antipaxos.

• Culinary Delights: Experience Corfu's culinary traditions by dining at traditional tavernas, taking a cooking class, or trying the local Kumquat liquor.

• Hope it helps.

Thank you very much: I will have a read of your blog.

Thank you very much for taking the time to do this.

Hii I hope I'm not too late to reply haha but I love Corfu and since you are going in such an amazing time (without the mass tourism) I am sure you will enjoy it! Are you renting a car? It will be very convenient. The center ofc is magical, also if you have a car it is very worth going to the north the road trip alone is amazing with huge olive trees. We also went for one day to Albania by boat, but you can also skip this it is not a must. There is the amazing mon repos in the center, the beautiful archeological museum and definitely check if there are cultural events happening. Enjoy your time xx