There’s still plenty to do if the weather turns wet. Here are a few ideas that spring to mind, those marked with a * are partly outdoor. Links checked January 2019.

Close to Graianfryn

2 miles Greenwood Forest Park, Llandeiniolen *
3 miles Welsh Slate Museum, Llanberis
3 miles Piggery Pottery, near Llanberis
6 miles Beacon Climbing Centre, near Caernarfon
8 miles Museum and Art Gallery, Bangor
8 miles Penrhyn Castle, Bangor
8 miles Cathedral, Bangor

Anglesey

7 miles Pili Palas (Butterflies), Menai Bridge
8 miles Plas Newydd, Llanfairpwll
10 miles Court and Gaol, Beaumaris
11 miles Sea Zoo, Brynsiencyn
18 miles Oriel Ynys Mon, Llangefni

Llyn Peninsula

12 miles Airworld Aviation Museum, Dinas Dinlle
25 miles Plas yn Rhiw, Rhiw, Pwllhelli
27 miles Lloyd George Museum, Llanstumdwy, Criccieth

Conwy Valley

25 miles Home Front museum, Llandudno
20 miles Aberconwy House, Conwy
20 miles Plas Mawr , Conwy (below)

South of Snowdon

13 miles Sygun Copper Mine, Beddgelert
28 miles Slate Quarries, Bounce Below and Zip World, Blaenau Ffestiniog
35 miles King Arthur’s Labyrinth, Corris