Family Holiday in Cornwall: Our Perfect Week with Young Children

Last summer, we spent a magical week on a family holiday in Cornwall with our two children (ages 5 and 8), and it was honestly the best family holiday we have ever had. Here is our complete guide to what worked brilliantly and what we would do differently.
Rich posted 2 months ago •
1 min read
Last updated: November 26th, 2025

Quick Summary

Family-Friendly St Ives Accommodation

Renting a cottage in St Ives provides a kitchen for meal preparation, a safe garden for children, and is just 10 minutes walk from the beach.

Must-Visit Attractions

St Michael's Mount offers a castle adventure accessible by causeway at low tide, while the Eden Project features rainforest biomes and fantastic playgrounds for families.

Coastal Activities

Porthcurno coastal walks provide seal watching opportunities, while Kynance Cove offers stunning rock pools perfect for children to explore with nets and buckets.

Practical Family Tips

Pack picnics for day trips, take time on steep walks like Kynance Cove, and look for family-friendly facilities including toilets, cafu00e9s, and rest areas.

Where We Stayed

We rented a cottage in St Ives through a local agency, and it was perfect. Having our own kitchen meant we could prepare meals for the children and save money on eating out. The cottage had a small garden where the children could play safely, and it was only a 10-minute walk to the beach.

Day 1: Arrival and Beach Time

After the long drive from Manchester, we headed straight to Porthminster Beach. The children loved building sandcastles while we relaxed with a Cornish pasty (absolutely delicious!). The beach has excellent facilities including toilets and a café.

Day 2: St Michael's Mount

This was a highlight for the whole family. The children were fascinated by the castle on the island, and the walk across the causeway at low tide felt like a real adventure. We packed a picnic and spent the whole day exploring. The National Trust café serves excellent cream teas!

Day 3: The Eden Project

Even though it was a bit pricey, the Eden Project was worth every penny. The children were amazed by the rainforest biome, and the outdoor gardens kept them entertained for hours. The playground is fantastic, and there are plenty of places to rest when little legs get tired.

Day 4: Coastal Walk and Seal Watching

We drove to Porthcurno and did a gentle coastal walk. The children loved spotting seals in the water below. The walk is manageable for young children, and the views are spectacular. We ended the day with fish and chips in Penzance.

Day 5: Beach Day at Kynance Cove

This beach is absolutely stunning, but the walk down is quite steep. We took our time and the children managed it fine. The rock pools are incredible, and we spent hours exploring with nets and buckets. Pack plenty of water and snacks!

Day 6: Shopping in St Ives

A more relaxed day exploring the shops and galleries. The children enjoyed the pottery painting workshop at the Leach Pottery, and we picked up some lovely souvenirs. The harbour is perfect for watching boats and spotting seals.

Day 7: Last Beach Day

We returned to Porthminster Beach for our final day. The children wanted to try bodyboarding (rental boards available on the beach), and we all had a brilliant time in the waves.

Top Tips for Families

  • Pack layers – Cornish weather can change quickly
  • Book restaurants in advance, especially in peak season
  • Bring buckets and nets for rock pooling
  • Consider a roof box for all the beach gear!
  • Download offline maps – mobile signal can be patchy

What We Would Do Differently

We would have stayed for two weeks instead of one – there is so much to see! Also, we would have booked the Minack Theatre in advance as we missed out on a show.

Cornwall exceeded all our expectations. The children are already asking when we can go back!

Rented Equipment Used

Below are the 2 rented items of equipment used in this trip for you to try yourself: Thule Touring 200 (Volvo OEM) – 400L Gloss Black Roof Box and Thule WingBar Edge Kit – Mazda 6 Saloon (2013-2017).

Let a Roof Box Hire live again!

This post was written by

Founder, Rent My Roof Box

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