Leave ME3 8SN around 12:00pm and make the long westbound run via M2/M5/A30/A39 to the Roseland Peninsula. In real life this is a full travel day: allow about 6.5–7.5 hours of driving plus breaks, so with a sensible lunch stop and one fuel/stretch stop you’re looking at arriving in St Mawes around 8:00–9:00pm. The final approach is narrow and pretty, with a couple of classic Cornish bends, so don’t try to rush the last bit after dark. Head straight for the St Mawes long-stay harbour car park when you arrive; it’s the easiest place to park for the village centre and evening food, and you’ll usually pay roughly £5–£8 depending on duration.
Once you’ve parked, take a slow wander along St Mawes Harbour to shake off the drive. This is the kind of place where the evening feels softer than the clock suggests: yachts creak on their moorings, the water goes silver and the whole waterfront has that polished, holiday feel. It’s worth giving yourself 30–45 minutes just to stroll, sit on the harbour wall, and get your bearings before dinner. If you still have the energy, St Mawes Castle is the best historic stop in town, but only if you arrive with enough daylight left; it’s an easy explore with huge views over the Carrick Roads, and around 1 hour is plenty.
For dinner, book The Idle Rocks if you want the nicest first-night table: it’s right on the harbourfront, very relaxed for somewhere that feels special, and dinner there usually lands around £35–£55 per person depending on what you order. If you’d rather keep it simple after the drive, The Rising Sun is the dependable pub option in the village, with more straightforward food and a bill that’s usually closer to £20–£30 per person. Either way, you can end the night with a final look at the harbour before heading back to settle in — on a first day like this, don’t over-plan it, just enjoy being in Cornwall at last.
Start with a gentle wander around St Mawes Harbour before the village gets properly busy. It’s the best way to settle into the pace of the Roseland: pastel cottages, little fishing boats, and views across the water that make you keep stopping for photos. If you want a coffee to carry with you, pop into The Boathouse or Olive & Co around the harbour area; both are handy for a quick takeaway before you browse the small independent shops and the waterfront.
From the harbour it’s an easy stroll to Tavern Beach, so there’s no need to move the car. In July, the harbour car parks can fill up quickly, so if you’re driving, aim to park once and then walk the rest of the morning. Expect to pay roughly £5–£8 for longer parking in St Mawes. Keep an eye on tide times if you want a swim here — Tavern Beach is lovely when the water is calm, and it’s also a good spot to watch the ferries and sailing boats drift in and out.
After a first beach stop at Tavern Beach, head on to Porthbeor Beach for a quieter stretch of sand and sea. This one feels more tucked away and less “seen and be seen,” which is exactly why locals like it. The water is usually clear, and if the sea is calm it’s a great place for a longer swim or just sitting with a towel and doing nothing in particular. Give yourself around 20–25 minutes by road from St Mawes, then factor in the short walk down, especially if you’ve got bags or beach gear.
For lunch, make the short hop to The Hidden Hut at Porthcurnick Beach. It’s one of those places people talk about for good reason: simple, very Cornish, and much better if you book ahead or arrive early, especially in peak summer. Expect around £15–£25 per person, depending on what’s on and whether you go for seafood, salads, or one of their wood-fired dishes. In summer it’s often open for daytime service and sometimes special evening events too, but hours can vary, so it’s worth checking on the day. After lunch, don’t rush — head straight onto Porthcurnick Beach and spend a lazy early afternoon walking the shoreline, paddling, or just sitting above the cove watching the light on the water.
Circle back to St Mawes for the evening and finish at Hotel Tresanton on the harbourfront. It’s the most polished option in the village, so it’s perfect if you want sunset drinks with a view or a proper dinner to round off the day. A drink or light bite will usually land around £25–£45 per person, with dinner of course higher if you go all in. If you’d rather keep it relaxed, have an early evening drink, then wander the harbour again when the light softens — that’s when St Mawes feels most atmospheric.
If you’re driving back to where you’re staying, leave after dinner or just before sunset rather than trying to push too late, because the lanes around the Roseland are narrow and slow in the dark. From St Mawes it’s only a short drive to most local accommodation, but in summer it’s still wise to give yourself a bit of slack for parking, pedestrians, and the occasional sheep in the road.
Set off early for St Anthony Head while it’s still cool and quiet; if you aim to be on the headland by around 9:00am, you’ll get the best light and the least wind-blown chaos. The walk out from the car park is easy but exposed, so bring water, a cap, and decent shoes rather than flip-flops. This is one of those places where you’ll naturally slow down: keep an eye out for seabirds, butterflies in summer, and the big Atlantic views across Gerrans Bay. You’ll usually be paying only the parking charge here, which is generally in the National Trust range, so it’s a low-cost start to the day.
Carry on to St Anthony Battery, which sits right on the same headland and feels like a proper hidden layer of the coast rather than a separate attraction. The old military remains, lookouts, and coastal path viewpoints make this a good mix of history and scenery, and it’s worth taking your time rather than treating it as a quick stop. A rough hour is enough if you’re happy to wander, read the interpretation boards, and take photos, but don’t be surprised if you linger longer — the views across to the Roseland Peninsula are the sort that make you keep saying “just one more minute.”
From there, drop down to Porthcurnick Beach for your midday break. It’s a lovely beach for a swim when the sea is calm, though it’s best checked on the day for conditions because the Roseland coast can look gentle and still have more movement than you expect. If you want a proper lunch rather than a picnic, The Hidden Hut is the obvious move and it’s reliably one of the best beach cafés in Cornwall: think wood-fired food, fresh salads, fish dishes, and the sort of casual setup where timing matters more than formality. Expect around £15–£25 per person, and if you can, get there before the deepest lunch rush because it can be busy on sunny days.
After lunch, let the day slow down in Portscatho Harbour. It’s a small, low-key village rather than a “do everything” destination, which is exactly why it works after a beach lunch: browse the galleries, sit by the water, and just enjoy the shift from rugged headland to harbour life. You don’t need a rigid plan here — an hour is plenty for a wander, a coffee, and a bit of people-watching. Then finish in Gerrans at The Standard Inn, a solid local pub that suits this part of Cornwall well: relaxed, friendly, and a good place for a proper meal without overcomplicating the evening. Book ahead if you can for a summer Saturday, aim for around 6:30–7:00pm, and budget roughly £20–£35 per person depending on drinks and what you order.
After breakfast in Portscatho, head off around 9:00am for the straightforward run to Par via A3078 → A390 → A3082. It’s usually a 45–60 minute drive, but with summer traffic and a relaxed holiday pace it’s sensible to allow closer to 1.5 hours door to door from leaving to actually getting parked and unpacked at Par Sands Caravan Park. The easiest arrival is to get checked in first, drop bags, and then keep the rest of the morning simple: the flat stretch of Par Sands Beach is perfect for a first leg-stretch after the drive, with easy sand, plenty of space, and a proper “we’ve arrived” feel. Bring a light layer if the breeze is up — this coast can feel warmer than it looks, but the wind off the bay can catch you out.
For a no-fuss lunch, head into Par village to The Par Inn. It’s the kind of place that works well on arrival day: relaxed, unfussy, and close enough that you’re not wasting energy or time on transport. Expect pub classics, burgers, fish and chips, and decent portions; budget around £15–£25 per person depending on drinks and how hungry the 12-year-old is after the beach. If you’re back at the caravan park by early afternoon, it’s also a good moment to regroup, change shoes, and give everyone a bit of downtime before the afternoon wander.
In the afternoon, make the short hop to Charlestown, one of those Cornish harbours that actually lives up to the photos. Start with National Trust’s Charlestown for the best first impression: the Georgian harbour front, historic feel, and the tall-ship backdrop make it feel a world away from Par even though it’s only a quick ride over. Give yourself a couple of hours to wander at an unhurried pace — this is more about soaking it up than ticking anything off — then drift down to Charlestown Harbour for photos, an ice cream, and a slow look around as the light softens. It’s a lovely spot for an early evening stroll because it stays atmospheric without feeling overplanned, and you can easily just sit for a bit and watch everything going on around the water.
Finish with dinner at The Longstore Charlestown, which is a reliable choice if you want a proper sit-down meal with harbour atmosphere rather than another pub lunch vibe. It’s generally best to book ahead in July, especially for an early evening slot, and you’re probably looking at around £20–£40 per person depending on drinks and mains. After dinner, you’re only a short drive back to Par Sands Caravan Park, so there’s no need to rush — just time your departure so you’re back before dark if you want to keep the next morning easy.
Ease into the day with Par Sands Beach while it’s still quiet — this is the best time to enjoy the long, open sweep of sand before the holiday traffic builds. If the tide is right, it’s a nice stretch for a paddle or a proper beach walk; if not, it’s still a very easy place to sit with a coffee and let the day start slowly. From Par Sands Caravan Park, it’s an easy walk or a very short drive, and parking nearby is straightforward but does fill up in peak summer, so getting there earlier is worth it. Expect to spend around 1.5 hours here, and budget nothing beyond parking if you’re already on foot.
Head on along the coast to Spit Beach for a quieter, more rugged feel and those big views across St Austell Bay. It’s the sort of place where you can just follow the shoreline, poke around the rockier bits, and enjoy the sense of being slightly off the beaten track without actually going far at all. Then make your way inland to Eden Project in Bodelva — it’s only a short drive, usually about 10–15 minutes from Par, but do allow a little extra time for summer traffic and parking. For a 12-year-old, this is one of the easiest “big” Cornish attractions to keep interesting, because the biomes, rainforest bridges, and outdoor gardens give you plenty to do without feeling too museum-ish. Tickets vary a lot by booking date, so pre-book online if you can; a half-day here comfortably takes 3.5–4 hours.
Have lunch at The Eden Kitchen inside Eden Project so you don’t waste time leaving and re-entering the site. It’s convenient rather than fancy, but that’s exactly the point on a full day like this. Expect a proper sit-down meal or lighter bites for roughly £15–£25 per person, and it’s usually the easiest option with a child because everyone can choose something without faffing about. If the weather is good, grab a seat and give yourselves a bit of breathing space before heading back out into the biomes or gardens.
On the way back, stop at Par Market for a low-key wander and any snacks, drinks, or bits you want for tomorrow — it’s useful rather than glamorous, but that’s part of the appeal after a big day out. If you’re hungry later, keep dinner simple with The Snooker Club or a casual pub/takeaway in Par or St Blazey; after a full beach-and-Eden day, this is the kind of evening where a good basic meal and an early night make more sense than chasing a long sit-down dinner. Aim to head back toward Par Sands Caravan Park with plenty of time to unwind, especially if you want a relaxed evening walk before turning in.
Leave Par mid-morning and aim to be in Fowey by late morning so you can start unhurried at Fowey Town Quay. Park up first and keep change/card handy — town parking can be tight in summer, so if you find a space, take it and stay on foot. The quay is the best place to get your bearings: sit with the estuary in front of you, watch the boats coming and going, and let the town reveal itself slowly. From here, the little lanes and waterfront paths make sense, and it’s the perfect warm-up before a proper walk. Give yourself about 45 minutes here, especially if you want a coffee or a few photos.
From the quay, head straight into Hall Walk before lunch, while the air is still cool. It’s one of those classic Fowey outings that feels properly Cornish without being too strenuous: a mix of coastal views, shaded woodland, and wide estuary scenery looking over towards Bodinnick. Allow around 2 hours, and wear decent trainers or light walking shoes — it can be uneven and a bit rooty in places. Bring water, and if you’re doing this with a 12-year-old, it’s a good one because the views keep changing and there’s enough variation to stop it feeling like a slog. After the walk, drop down to Readymoney Cove for a breather and, if the tide and weather are right, a quick swim or paddle. It’s sheltered, pretty, and a nice reward before heading back into town.
For lunch, settle into The King of Prussia on the harbourfront — it’s the sort of place that does exactly what you want in Fowey: good pub food, water views, and no faff. Expect roughly £18–£30 per person depending on what you order, and it’s worth booking or arriving a little early in peak season because waterside tables go fast. Keep lunch relaxed; this is not the day to rush. Afterward, wander the narrow streets at your own pace and make your way to Roly’s Fudge Pantry for a sweet stop. It’s an easy early-afternoon treat, especially with a child in tow, and a small box of fudge makes a good snack for the rest of the day — or a car snack for the drive back to Par.
Save your last proper stop for The Old Quay House Hotel, which is a lovely way to round off the day with drinks or an early dinner overlooking the harbour. It feels a bit more polished than the pub lunch, but still very much about the view and the atmosphere rather than formality. Plan on about 1.5 hours here and roughly £20–£40 per person if you stay for drinks and a bite; if you’d rather keep it lighter, a couple of drinks on the terrace is enough. Then head back to Par while there’s still daylight, using the B3269/B3274 route or a taxi if you don’t want to deal with parking again. If you leave after your drinks, you’ll still have an easy return and a calm evening back at base.
Head out from Par after breakfast and give yourself a straightforward run up to Bodmin Jail Attraction — it’s the right kind of big, indoor, history-heavy stop for the last proper day of the trip, and it works well with a 12-year-old because the exhibits are nicely interactive rather than feeling like a dry museum. Plan on about 2.5–3 hours here and aim to arrive when it opens if you can, because it gets busier once coaches and family groups start rolling in. Tickets are usually best booked ahead in summer, with adult pricing often around the mid-£20s and child tickets a bit less; there’s on-site parking, so you won’t need to faff about hunting for a space in town.
From the jail, it’s an easy hop over to the Camel Trail near Bodmin Parkway for something completely different — flat, relaxed, and a nice reset after the darker history of the morning. You don’t need to overdo it: a 1–1.5 hour stroll or gentle cycle is enough to get a feel for the trail without eating the whole day, and it’s especially pleasant in the cooler part of the day before the afternoon warmth kicks in. If you’ve got bikes, great; if not, a walk still gives you that Cornish countryside feel without any pressure, and you can keep it as long or short as you like.
For lunch, keep it easy at The Railway Inn near Bodmin Parkway — it’s one of those practical, no-nonsense places that fits the route perfectly and saves you from backtracking into town. Expect a decent pub lunch and quick service, with roughly £15–£25 per person depending on how hungry everyone is and whether you add drinks or dessert. It’s a sensible midday stop because it breaks the day nicely before the more leisurely afternoon at Lanhydrock House and Garden.
After lunch, make the short drive to Lanhydrock House and Garden and give it a proper wander rather than trying to rush it. The house itself is the star, but the gardens and wider estate are what make this feel like a true Cornish final-afternoon stop: shady paths, formal planting, big views, and plenty of space to walk off lunch. Allow around 2.5 hours if you want to see the house and the grounds at a comfortable pace, and if you’re visiting in summer, arriving in the early afternoon usually gives you the best balance of atmosphere and daylight. The National Trust parking is straightforward, and there are café and toilet facilities on site, so it’s easy to manage without needing to leave for anything.
Head back to Par Sands for one last shoreline walk before dinner — keep it simple and unhurried, because this is the bit of the trip where you actually want to exhale. A late-afternoon stroll along the beach is especially good if the tide is behaving, and it’s a nice way to mark the last night in Cornwall without trying to squeeze in anything else. For dinner, stick close to base at The Grill at Par or another casual local spot in the Par area so you can keep the evening low-stress, with meals typically around £15–£30 per person. It’s worth leaving enough time to pack a bit afterwards so tomorrow’s drive back to ME3 8SN is calmer and you’re not scrambling at the last minute.
Set off early — around 7:00am — so you can get the long Cornwall-to-Kent drive done without it feeling endless. The cleanest route is A390 → A30 → M5 → M4 → M25, then onto the roads back to ME3 8SN. In summer, the first hour out of Cornwall usually feels nicest, before the main traffic builds, and it’s worth leaving with a full tank, water, snacks, and a charged phone. Expect roughly 7.5–9 hours door to door with breaks, so the day really works best if you treat it as a structured travel day rather than trying to “push through”. Parking at Par Sands is easy enough first thing, but give yourself a few minutes to load the car properly so you’re not faffing once you’re on the road.
Aim for Cobham Services as your first proper stop, usually late morning after you’ve cleared the western motorways. It’s a good place for coffee, toilets, and a stretch without losing too much time, and with a 12-year-old it’s worth using this stop to reset the mood: a quick walk, a snack, and a refill of drinks before the M25 grind. Budget around £8–£12 if you’re just doing coffee and a pastry, or a bit more if you’re grabbing a bigger breakfast. If fuel is needed, this is one of the easiest points to top up before the motorway gets denser.
Use either Fleet Services or Membury Services as your main lunch stop depending on where traffic lands you — both work well for a proper sit-down break around midday. Give yourselves about 45 minutes, enough time for toilets, food, and a real leg stretch rather than just a dash in and out. Expect roughly £10–£18 per person if you’re buying lunch on the road, so it’s one of the pricier parts of the day, but it’s worth it for sanity. After that, keep the drive moving and plan one final refresh stop at Leigh Delamere Services in the mid-afternoon; it’s the right moment for one last coffee, a sweet treat, and a reset before the final run home on the M4/M25 side of the journey.
From Leigh Delamere, it’s about settling in for the last push and watching the clock so you’re back at ME3 8SN before 8:00pm. If traffic is behaving, you should have enough buffer to arrive with time to unpack the essentials, start laundry, and get the car unloaded without rushing. On a sensible summer Friday, this is the kind of drive where the best thing you can do is keep the final hour quiet: snacks finished, music on, and no extra stops unless you really need them.