First Time in London? Everything You Need to Know Before You Go
The things I’d want you to know before your first trip to London.
There is something about arriving in London for the first time that feels instantly familiar.
You see a red double-decker bus turn the corner. Big Ben appears at the end of the street. You walk past a pub that looks exactly how you imagined a London pub should look, hear the bells from a nearby church, and suddenly realize that Buckingham Palace, Westminster Abbey and all of those places you've seen in movies and history books are actually right there.
London is iconic.
It is also much bigger than it looks on a map.
And that's one of the most important things to understand before planning your first trip.
You can absolutely see Buckingham Palace, tour the Tower of London, have afternoon tea, explore Covent Garden and catch a West End show.
You just shouldn't try to do all of it before dinner.
So if you're planning your first trip to London, these are the things I'd want you to know before you go.
Give London More Time Than You Think
London is not a city I'd squeeze into two nights at the beginning or end of a European trip.
Could you see Buckingham Palace, Big Ben and the Tower of London in two days?
Technically.
Would you actually feel like you experienced London?
Not really.
For a first visit, I like at least four full days, with five giving you a much more comfortable pace.
London has enough to fill weeks, so the goal isn't to see everything.
It's to see the things that matter most to you without spending your entire vacation racing between them.
MY TAKE: An extra day in London is rarely wasted.
2. Where You Stay Can Completely Change Your Trip
London is enormous, and a hotel being described as "central London" doesn't necessarily mean it's convenient for your trip.
This is one of those destinations where I would pay close attention to the neighborhood before choosing a hotel based on price alone.
For first-time visitors, I love areas like:
Westminster & Victoria if being near the major royal and historic sights is important.
Covent Garden for restaurants, theaters, shopping and a lively atmosphere.
Kensington for museums, beautiful residential streets and a slightly calmer feel.
Mayfair & St. James's for a more polished, upscale London experience with fantastic access to parks, shopping and restaurants.
There isn't one neighborhood that's best for everyone.
The right one depends on how you want to spend your days.
And if choosing the neighborhood is only making the hotel decision harder:
3. Don't Plan London by a List of Attractions
Buckingham Palace.
Tower of London.
British Museum.
London Eye.
Afternoon tea.
West End show.
That may be your London wish list, but it shouldn't necessarily be your itinerary.
Instead, plan geographically.
Buckingham Palace pairs naturally with St. James's Park, Westminster Abbey and Big Ben.
The Tower of London works beautifully with Tower Bridge and a Thames boat ride.
Covent Garden, Soho and the West End belong together.
South Kensington gives you the Natural History Museum, Victoria and Albert Museum, Science Museum and Hyde Park.
A thoughtful London itinerary means spending more time experiencing London and less time sitting on the Tube crossing underneath it.
4. You Don't Need to Take the Tube Everywhere
The London Underground is fantastic.
It's also not always the best way to get from Point A to Point B.
Sometimes a bus takes a little longer but lets you actually see London while you're getting there.
And sitting upstairs at the front of a red double-decker bus while you pass London landmarks is infinitely more interesting than staring at the wall of another Tube tunnel.
Walking is another huge part of experiencing London.
Some areas that look like separate destinations on a map connect beautifully on foot.
So yes, learn how to use the Tube.
But don't spend your entire vacation underground.
5. Book the Big Things Before You Arrive
London is a city where I like having a few important pieces locked in before the trip.
If there's a particular experience you know you'll be disappointed to miss, don't leave it to chance.
That could include:
The Tower of London.
Buckingham Palace when the State Rooms are open.
A specific afternoon tea.
A popular West End show.
Warner Bros. Studio Tour London.
A special tour or private guide.
But just like Rome, there's a second half to this advice:
Don't reserve every hour.
My favorite itineraries have anchors—a tour in the morning, afternoon tea, a dinner reservation or an evening show—with breathing room around them.
You want enough structure that you aren't wasting vacation time figuring out what to do next, but enough flexibility to stay somewhere longer when you're enjoying yourself.
6. Afternoon Tea Isn't Just About the Tea
Should you have afternoon tea in London?
I think everyone should experience it at least once.
But choosing where matters.
There's a huge difference between a formal afternoon tea at a luxury hotel, a themed experience with children, and a more relaxed tea that simply fits nicely into your sightseeing day.
Think about what you actually want from the experience.
Do you want the beautiful room and impeccable service?
Something fun for the kids?
A traditional experience?
A celebration?
Or do you mostly want excellent scones?
All are valid answers.
And yes, you should absolutely put the clotted cream on them.
7. London Is a Walking City—Even When You're Using Public Transportation
You will walk.
A lot.
The Tube makes London easier to navigate, but it doesn't eliminate the walking involved.
There are stairs.
Long station corridors.
Escalators.
Historic buildings without the most convenient layouts.
And then there are all the places you'll simply want to explore on foot.
Bring comfortable shoes you've already worn.
This is not the trip for discovering halfway through your first morning that the adorable shoes you bought for London give you blisters.
8. London With Kids Can Be Fantastic
London is one of my favorite European cities for families because you don't have to choose between a trip that's interesting for the adults and one that's fun for the kids.
The Tower of London has kings, queens, ravens and Crown Jewels.
You can ride on the top of a double-decker bus.
There are enormous parks when everyone needs a break.
The Natural History Museum has dinosaurs.
You can take a boat along the Thames.
And depending on your children, there's Harry Potter, Paddington, afternoon tea, football, West End shows and plenty more.
The secret isn't filling the itinerary with kid attractions.
It's adjusting the pace.
One major sightseeing experience, something interactive or fun, and time to simply enjoy London usually works much better than dragging everyone through four attractions because they're on the must-see list.
9. Leave Time for the London You Didn't Plan
This might be my favorite part.
Not every London memory needs an admission ticket.
Walk through St. James's Park.
Wander through Covent Garden.
Pop into a pub because it looks inviting.
Browse a bookstore.
Sit somewhere with a coffee and watch London go by.
Walk through Mayfair without somewhere specific to be.
London is filled with little streets, mews, gardens, shops and pubs that you'll never discover if every minute of your itinerary has a reservation attached to it.
Give yourself time to notice them.
10. London Doesn't Have to Be Your Entire Trip
London works beautifully as part of a larger England or European itinerary.
You could add the Cotswolds.
Spend time in Bath.
Visit Oxford.
Head north.
Continue to Paris by Eurostar.
Or use London as the beginning of a much larger European trip.
But don't make the mistake of adding destinations simply because they look close on a map.
Every hotel change takes time.
Every train involves getting to the station, luggage and checking into somewhere new.
Before adding another destination, ask yourself:
Do I want to see more places—or do I want more time to actually experience the places I'm visiting?
Those are not always the same thing.
A Few London Things Worth Knowing
BEST LENGTH FOR A FIRST TRIP
4–5 full days
WHERE TO STAY
Choose your neighborhood based on what you want to see—not just the hotel price.
DON'T FORGET
Comfortable walking shoes
BOOK AHEAD
Must-do experiences, popular afternoon teas + special tours
DON'T SPEND THE WHOLE TRIP
Underground on the Tube
LEAVE ROOM FOR
Pubs, parks, wandering + an unnecessary number of photos of red telephone boxes
BEST ADVICE
Don't try to see all of London.
Your First Trip to London Shouldn't Feel Like a Checklist
There will always be another museum you could visit.
Another historic site you could squeeze in.
Another afternoon tea someone on Instagram says you have to book.
You don't need to do all of it.
A great London itinerary isn't the one that checks off the most landmarks.
It's the one that combines the places you've been dreaming about with enough time to actually enjoy being in London.
And if you'd rather have someone figure out that balance for you, that's exactly what I do.
Just Need Help With Your Hotel?
Already know where you want to stay? I offer complimentary hotel booking, including access to preferred amenities and benefits when available.
Still staring at dozens of hotels and wondering which one is actually right?
My Personalized Hotel Lookbook gives you three carefully selected hotel options based on your dates, budget and travel style.
Meet Cassie
Hi, I'm Cassie, the travel advisor behind Enchanted Travels with Cassie. I help travelers turn all those saved hotels, must-see places and travel ideas into thoughtfully planned vacations that actually make sense.
From choosing the right hotel and neighborhood to coordinating transportation, experiences and the little details in between, I take care of the research and logistics so you can simply enjoy the trip.
Planning your first trip to London? I'd love to help.
