Las Iguanas - Cardiff - Mermaid Quay
Restaurant in Cardiff with a kids menu, highchairs and outdoor seating — 4.4★ (2,121 Google reviews).

Italian · Cardiff
Down in Cardiff Bay, this little independent Italian trades on a view over the water and food that regulars have been coming back for over seven years. Expect proper pasta — the spaghetti bolognese gets singled out again and again, and the desserts are the sort people photograph and then regret ordering — though portions run modest rather than huge, and it's a touch pricier than the average high-street Italian. There's a kids' menu, high chairs and step-free access for a pram, plus a few outdoor tables and a genuinely good vegan selection. Midweek it's calm and quiet; pre-theatre evenings fill fast, so book. Service is usually warm — one family celebrating a birthday were surprised with a small cake and a sparkler — though on a flat night it can be slow to get someone's attention.

A little something creative for your next meal out. Filled with colouring, simple drawing prompts for cute animals, origami and conversation starters designed to bring more play, laughter and connection to the table. 3 free printable packs for toddlers, preschoolers and primary-aged children.
Restaurant in Cardiff with a kids menu, highchairs and outdoor seating — 4.4★ (2,121 Google reviews).
Bay-side spot with retro decor, kids' menu, high chairs and a proper allergen-free list — the Thai curry is a standout.
Thai in Cardiff with a kids menu, highchairs and outdoor seating — 4.6★ (531 Google reviews).