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Study Geology at Otago and turn your curiosity about the planet into real-world impact.

Why study Geology?

Understanding the world beneath our feet is key to tackling some of the biggest challenges facing our planet, like climate change, water quality, sustainability, natural hazards, renewable energy, and infrastructure.

At Otago you’ll learn how Earth’s systems work and how they impact all of us. You’ll study rocks, minerals, fossils, ice, and water to uncover how our planet formed and evolved, and how its interior, oceans, and atmosphere interact to shape the world we live in.

Geology at Otago is hands-on and full of discovery. You’ll spend time in the field and in the lab, collecting and analysing data, solving real-world problems, and working alongside others who share your curiosity. You’ll develop critical thinking, technical, and teamwork skills that apply far beyond science.

If you want to understand the forces shaping our world and play a part in creating a sustainable future, geology could be the perfect path for you.

Career opportunities

A Geology degree gives you skills in observation, analysis, teamwork and problem-solving that matter across fields. Here are some pathways:

  • Work in environmental consulting on projects involving hazard assessment, resource management, and environmental restoration
  • Explore for minerals, oil, and gas, or contribute to geothermal and renewable energy projects
  • Assess earthquake, landslide, and volcanic risks to support civil defence and keep communities safe
  • Conduct research with organisations such as GNS Science or universities to advance understanding of Earth processes
  • Provide geological expertise for engineering and construction projects, including roads, tunnels, and buildings

How you will learn

At Otago, Geology is immersive, practical and research-driven. Learn through lectures, labs and extensive fieldwork, turning theory into on-the-ground exploration. Individual and group projects let you tackle real geological problems using modern techniques, building your confidence and problem-solving skills along the way.

Our staff are active researchers, so you'll learn directly from experts engaged in current discoveries. You'll be part of a supportive community where learning feels connected to the world around you.

Recommended high school subjects for undergraduate study

You don’t need prior geology study, but a keen interest in Earth, nature and science will help you thrive. Having some background in science from high school is useful.

Choose a study option

Whether you're embarking on your academic journey with our comprehensive undergraduate programmes or aiming to reach new heights through our advanced postgraduate offerings, Otago is here to support your aspirations.

Undergraduate qualifications

For new and current students studying towards a Bachelor's or other first degree. Explore undergraduate qualifications at Otago, designed to build a strong foundation in your chosen field, preparing you for a successful career or further study.

Note: this subject can also be studied as a minor.

Ready to apply?

Take the first step towards your future in this subject.

Further study opportunities

Whether you are looking to bridge your undergraduate studies to advanced knowledge or aiming to specialise in a specific field, Otago offers a range of graduate and postgraduate options to suit your aspirations.

Learn from cutting-edge researchers in a living landscape

At Otago, you'll learn from international experts whose research spans from Otago Harbour to Tibet, Antarctica and the Southern Ocean. Fieldwork is central from day one – you'll explore Otago's uniquely diverse natural laboratory, developing hands-on observational skills at geological sites across New Zealand.

Our staff are leading researchers in earthquake science, volcanoes, climate history and palaeontology.

Through lectures, labs and extensive fieldwork, you'll develop the problem-solving skills needed for careers tackling New Zealand's environmental challenges – from earthquake hazards to climate change to sustainable resource management.

Programme details

Compare programmes for this subject.

LevelPapersPoints
100-level EAOS 111 Earth and Ocean Science 18
GEOL 112 Dynamic Earth: A New Zealand Perspective 18
One of
MATH 120 Mathematics for Scientists
MATH 130 Fundamentals of Modern Mathematics 1
MATH 140 Fundamentals of Modern Mathematics 2
COMO 101 Modelling and Computation
STAT 110 Statistical Methods
STAT 115 Introduction to Biostatistics
18
200-level GEOL 251 Minerals and Rocks 18
GEOL 252 Field Studies and New Zealand Geology 18
One of GEOL 221, GEOL 261, GEOL 262, GEOL 263, GEOL 264 , GEOL 265, GEOL 272 , GEOL 273, GEOL 274, GEOL 275 , GEOL 276 18
One of GEOL 221, GEOL 261, GEOL 262, GEOL 263, GEOL 264 , GEOL 265, GEOL 272 , GEOL 273, GEOL 274, GEOL 275 , GEOL 276, ENRG 204, GEOG 282, GEOG 283 , GEOG 284 , GEOG 288, GEOG 289, GEOG 298, MARI 201, PHSI 243 , SURV 220 18
300-level GEOL 302 Independent Project or GEOL 304 Accelerated Independent Project 18
GEOL 344 Advanced Field Studies 18
GEOL 353 Earth Evolution and Plate Tectonics 18
One of GEOL 321, GEOL 341, GEOL 361, GEOL 362, GEOL 363 , GEOL 364, GEOL 365 , GEOL 372, GEOL 373, GEOL 374 , GEOL 375, GEOL 376, GEOG 388, GEOG 389 , GEOG 390 , GEOG 394, GEOG 395, GEOG 398 18
Plus 162 further points must include 18 points at 200-level or above.

Up to 90 points may be taken from outside Science
162
Total   360

A minor subject can be included in many of our undergraduate degrees. To earn a minor, you typically must complete a minimum of 90 points in that subject, with at least 18 points at the 300-level.

Your minor can be a subject more commonly taken for a different degree. For example, a BCom majoring in Marketing can include Japanese as a minor subject. To include this subject as a minor in your application, first find a major subject through our Subject Search or Study Match.

You can check what’s required to receive the minor accreditation in the programme details below.

Available as a minor subject for a Bachelor of Arts (BA), Bachelor of Music (MusB), Bachelor of Performing Arts (BPA), Bachelor of Theology (BTheol), Bachelor of Science (BSc), Bachelor of Commerce (BCom), Bachelor of Entrepreneurship (BEntr), Bachelor of Health Science (BHealSc), Bachelor of Arts and Commerce (BACom), Bachelor of Arts and Science (BASc) or Bachelor of Commerce and Science (BComSc) degree

LevelPapersPoints
100-level

EAOS 111 Earth and Ocean Science or GEOL 112 Dynamic Earth: A New Zealand Perspective

18

200-level

See below

 
300-level

Four further EAOS or GEOL papers, of which three must be 200-level or above including at least one at 300-level.

Note: Students should check the prerequisites for 200- and 300-level papers.
72
Total 90

Papers

View a list of all related papers below.

GEOL papers

Paper Code Year Title Points Teaching period
GEOL112 2026, 2027 Dynamic Earth: A New Zealand Perspective 18 points Semester 2
GEOL221 2026, 2027 Special Topic 18 points Not offered in 2026, Not offered in 2027
GEOL251 2026, 2027 Minerals and Rocks 18 points Semester 1
GEOL252 2026, 2027 Field Studies and NZ Geology 18 points Semester 1 (17 February 2026 - 17 June 2026), Semester 1
GEOL261 2026, 2027 Geophysics 18 points Semester 2, Not offered in 2027, expected to be offered in 2028
GEOL262 2026, 2027 Geochemistry 18 points Semester 2, Not offered in 2027, expected to be offered in 2028
GEOL263 2026, 2027 Paleoenvironments and Basin Evolution 18 points Not offered in 2026, Not offered in 2027
GEOL264 2026, 2027 Magmas and Volcanoes of Zealandia 18 points Semester 2, Not offered in 2027, expected to be offered in 2028
GEOL265 2026, 2027 Natural Hazards of NZ and Beyond 18 points Semester 1, Not offered in 2027, expected to be offered in 2028
GEOL272 2026, 2027 Evolution of New Zealand Biota 18 points Not offered in 2026, Not offered in 2027
GEOL273 2026, 2027 Modern and Ancient Sedimentary Systems 18 points Not offered in 2026, Semester 2
GEOL274 2026, 2027 Metamorphism, Mineralisation, Tectonics 18 points Not offered in 2026, Not offered in 2027
GEOL275 2026, 2027 Rock Deformation 18 points Not offered in 2026, Semester 2
GEOL276 2027 Geological Resources and Sustainability 18 points Not offered in 2027
GEOL302 2026, 2027 Independent Project 18 points Full Year
GEOL304 2026, 2027 Accelerated Independent Project 18 points Semester 1, Semester 2
GEOL321 2026, 2027 Special Topic 18 points Not offered in 2026, Not offered in 2027
GEOL341 2026, 2027 Special Topic 18 points Not offered in 2026, Not offered in 2027
GEOL344 2026, 2027 Advanced Field Studies 18 points 1st Non standard period (2 February 2026 - 17 June 2026), 1st Non standard period (1 February 2027 - 23 June 2027)
GEOL353 2026, 2027 Earth Evolution and Plate Tectonics 18 points Semester 1
GEOL361 2026, 2027 Geophysics 18 points Semester 2, Not offered in 2027
GEOL362 2026, 2027 Geochemistry 18 points Semester 2, Not offered in 2027, expected to be offered in 2028
GEOL363 2026, 2027 Paleoenvironments and Basin Evolution 18 points Not offered in 2026, Not offered in 2027
GEOL364 2026, 2027 Magmas and Volcanoes of Zealandia 18 points Semester 2, Not offered in 2027, expected to be offered in 2028
GEOL365 2026, 2027 Natural Hazards of NZ and Beyond 18 points Semester 1, Not offered in 2027, expected to be offered in 2028
GEOL372 2026, 2027 Evolution of New Zealand Biota 18 points Not offered in 2026, Not offered in 2027
GEOL373 2026, 2027 Modern and Ancient Sedimentary Systems 18 points Not offered in 2026, Semester 2
GEOL374 2026, 2027 Metamorphism, Mineralisation, Tectonics 18 points Not offered in 2026, Not offered in 2027
GEOL375 2026, 2027 Rock Deformation 18 points Not offered in 2026, Semester 2
GEOL376 2027 Geological Resources and Sustainability 18 points Not offered in 2027
GEOL401 2026, 2027 Current Topics and Advanced Methods in Geoscience 20 points Full Year, 1st Non standard period (13 July 2026 - 28 May 2027), 1st Non standard period (12 July 2027 - 23 June 2028)
GEOL402 2026 Advanced Research Methods in Geoscience 1 10 points Not offered in 2026
GEOL403 2026 Advanced Research Methods in Geoscience 2 10 points Semester 1
GEOL450 2026, 2027 Special Topic 1 10 points Not offered in 2026, Not offered in 2027
GEOL451 2026, 2027 Special Topic 2 10 points Not offered in 2026, Not offered in 2027
GEOL461 2026, 2027 Advanced Topics in Geophysics 1 10 points Semester 1
GEOL462 2026, 2027 Advanced Topics in Geochemistry 10 points Semester 1, Semester 2
GEOL463 2026, 2027 Advanced Topics in Paleobiology and Evolution 10 points Semester 1, Not offered in 2027
GEOL464 2026, 2027 Advanced Topics in Igneous Processes 10 points Semester 1
GEOL465 2026, 2027 Advanced Topics in Structural Geology 10 points Semester 1
GEOL471 2026, 2027 Advanced Topics in Geophysics 2 10 points Semester 2
GEOL472 2026, 2027 Advanced Topics in Environmental Geochemistry 10 points Semester 2
GEOL473 2026, 2027 Advanced Topics in Paleoceanography and Paleoclimatology 10 points Semester 2
GEOL474 2026, 2027 Advanced Topics in Metamorphism and Mineralisation 10 points Semester 2
GEOL475 2026, 2027 Earthquake Science 10 points Semester 2
GEOL480 2026, 2027 Research Project 40 points Full Year, 1st Non standard period (10 November 2025 - 7 November 2026), 2nd Non standard period (13 July 2026 - 28 May 2027), 2nd Non standard period (13 July 2026 - 28 May
GEOL490 2026, 2027 Dissertation 60 points Full Year, 1st Non standard period (13 July 2026 - 28 May 2027), 1st Non standard period (9 November 2026 - 5 November 2027), 2nd Non standard period (12 July 2027 - 9 June 2028)
GEOL495 2026, 2027 Master's Thesis Preparation 40 points Full Year, 1st Non standard period (13 July 2026 - 28 May 2027), 1st Non standard period (9 November 2026 - 5 November 2027), 2nd Non standard period (12 July 2027 - 9 June 2028)

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