Welcome to the official website of the Dorset Geologists’ Association Group (DGAG).

Upcoming events of general geological interest in Dorset, and the surrounding region, are listed below.

For a more specific listing, use the search bar, below, or select one of the following categories:
Dorset Geologists’ Association Group (DGAG), Devon, Dorset, Hampshire, Somerset, Wiltshire.

Get involved! For geoconservation work parties, see the Dorset’s Important Geological Sites (DIGS) events list.

Loading Events

Past Events

Events Search and Views Navigation

Event Views Navigation

March 2020

Sidmouth and Budleigh Salterton

29th March 2020

Lower and Middle Triassic Rocks. Wessex OUGS Field Trip. Leaders Prof. John Mather and Dr. Jenny Bennett Further details and booking from Wessex OUGS Events

Find out more »

April 2020

CANCELLED Portishead

25th April 2020 @ 10:30 am - 4:00 pm
Portishead BS20 7HU United Kingdom + Google Map

DGAG Field Trip to Portishead. Leader Alan Holiday. Meet at 10.30 am at the western end of the esplanade at Portishead. Nearest postcode to rendezvous: BS20 7HU.   Then walk SW along the Severn Estuary foreshore looking at Devonian Old Red Sandstone (ORS) sediments with interesting sedimentary structures before seeing a fine example of an unconformity with Triassic breccia over the ORS sediments.   Later, look at the eastern end of the section (Woodhill Bay) where Lower Carboniferous sediments show…

Find out more »

May 2020

GeoWeek 2020

9th May 2020 - 17th May 2020

Active GeoScience. GeoWeek is a new initiative, launched in 2018, that aims to promote 'active geoscience' via a 'week' of field trip activities taking place across the UK and Northern Ireland between 9–17 May 2020. GeoWeek seeks to introduce as many members of the public to geoscience as possible, mainly through outdoor activities such as urban, rural or coastal field trips.

Find out more »

June 2020

Chichester Harbour

14th June 2020

Wessex OUGS Field Trip. Leader David Bone. For further details and booking see Wessex OUGS Events

Find out more »

July 2020


5th July 2020

Dorset geology, archaeology and history. Wessex OUGS Field Trip. Leader Kelvin Huff. Further details and booking from Wessex OUGS Events.

Find out more »

September 2020


6th September 2020

Horn Park Quarry, National Nature Reserve and surrounding area. Wessex OUGS Field Trip. Leader Dr Bob Chandler. For futher information and booking see Wessex OUGS Events.

Find out more »

CANCELLED Lyme Regis: Geology and Fossils

20th September 2020

Wessex OUGS Field Trip. Leaders: Sam Scriven and Chris Readman. For further details and booking see Wessex OUGS Events.

Find out more »

October 2020

Sidmouth Science Festival ONLINE

9th October 2020 - 18th October 2020
Sidmouth Sidmouth, Devon United Kingdom + Google Map

Visit the 2020 Sidmouth Science Festival online for talks and competitions which you can do from home. Learn about fossils, dinosaurs, stars, energy, light, weather, boats, rockets and much more. Race a rubber band car.  Visit the gallery of schools’ art. Celebrate Ada Lovelace Day with a female speaker. We aim to excite curiosity in people to explore Science in their lives. There will be family friendly events which are educational as well as fun. Something for all abilities and…

Find out more »

CANCELLED Conservation on a Dorset RIGS

18th October 2020

Combined OUGS/DIGS field trip/geoconservation work party. Leader: Alan Holiday. Further details and booking from Wessex OUGS Events.

Find out more »

Lyme Regis Fossil Festival ONLINE

24th October 2020 - 26th October 2020
Lyme Regis Lyme Regis, Dorset United Kingdom

Virtual Fossil Festival Coming Soon! Launch Date Saturday October 24th! The Great Bindon Landslip - Finally a Working Model?

Find out more »

Holiday Rocks! ONLINE

24th October 2020 - 24th November 2020

Instead of our usual meeting at Broadmayne Village Hall, we shall be hosting a number of virtual, online presentations: Corsica Holiday Rocks 2020 part 1 Holiday Rocks 2020 part 2 Holiday Rocks 2020 part 3 Explore the Geology and Terrain of Dorset Mining in the Newlands Valley, Cumbria

Find out more »

November 2020

CANCELLED Bowleaze Cove: Introduction to geology

1st November 2020
Bowleaze Cove Dorset United Kingdom

Wessex OUGS Field Trip: Leader Alan Holiday. Further details and booking from Wessex OUGS Events.

Find out more »

Virtual Festival of Geology

7th November 2020 - 14th November 2020

The Geologists' Association first Virtual Festival of Geology is now live and this year it’s easy to attend from wherever in the world you are! We have our regular displays from Local societies, museums exhibits and tours. There are geological traders and the GA will be offering special Festival prices for GA Guides. There are 4 Lectures which will have a live Q & A afterwards. Don't forget to take a look at the fabulous entries of the 2020 GA…

Find out more »

CANCELLED DGAG Annual Dinner 2020

28th November 2020
Hotel Rembrandt, Best Western Weymouth Hotel Rembrandt, 12-18 Dorchester Road
Weymouth, Dorset DT4 7JU United Kingdom
+ Google Map

Provisionally booked at the Hotel Rembrant, Weymouth, Dorset DT4 7JU. More details and booking arrangements to follow...

Find out more »

December 2020

Christmas Workshop – Online

12th December 2020 @ 10:00 am - 19th December 2020 @ 5:00 pm

Because of Covid-restrictions, our usual Christmas Workshop at Broadmayne Village Hall cannot take place. Instead, here are online presentations, which we hope will be of interest to DGAG Members, and others. Introduction to Fossils Fossils Fossil Assemblages Redcliff Geology Field Trip

Find out more »

January 2021

DGAG Annual General Meeting

January 9 @ 2:00 pm - 5:00 pm

Because of National Covid-restrictions, our usual AGM at Broadmayne Village Hall cannot take place. Instead, there will be an online AGM via Zoom videoconferencing. Connection details will be emailed directly to Members.

Find out more »

February 2021

Carbonate concretions in the Jurassic Coast

February 10 @ 7:00 pm - March 10 @ 8:30 pm

Carbonate concretions in the Jurassic Coast. Lecture by Professor Jim Marshall, Liverpool University.

Find out more »

April 2021

Urban Geology Walk in Weymouth

April 25

This is a 7 km walk which includes the geology of Newton Cove, Nothe Fort and Gardens, the Outer Harbour, the shops in St Mary's Street and St Thomas Street, the Rodwell Trail and Sandsfoot Castle. We will look at the different types of rocks used in the buildings and facings of shops which includes igneous and metamorphic rock types. As things stand at the moment we will do this walk in small groups of six or less. The cost…

Find out more »

May 2021


May 22

DGAG Field Trip. Leader Alan Holiday. Includes visits to Haytor, Two Bridges Quarry, Burrator Reservoir and Merivale Quarry. Detailed itinerary: Take A35 to Exeter then follow M5 around Exeter. Take A38 (signposted for Plymouth) at end of motorway section. Take A382 Bovey Tracey road. Then follow B3344 and look for Haytor sign. Park at third car park nearest to Haytor. There are toilets at the first car park. Locality 1: Haytor. GR SX 7587 73. Granite varieties - Tor Granite…

Find out more »

June 2021

The Vale of Wardour and Pub Lunch

June 10 @ 9:30 am - 4:00 pm

This field trip was originally scheduled for 2020. However, due to a combination of COVID and flooding in the area, had to be postponed. DGAG Field Trip: Steve Hannath is taking us on a 5 mile walk in the Vale of Wardour. Then lunch at the Wyndham Arms in Dinton. Unfortunately, due to safety concerns, we will no longer be able to visit the quarry at Chicksgrove. As we need to order our food before the day members should book…

Find out more »
+ Export Events