- Abhasavada
- Abhava
- Abhinavabharati
- Abhinavagupta
- Acharya
- Achintya Bheda Abheda
- Achintya Bhedabheda
- Achintya-Bheda-Abheda
- Acosmism
- Adarsana
- Adi Shankara
- Adi Shankaracharya
- Adrishta
- Advaita
- Advaita Vedanta
- Afrikan Spir
- Afterlife
- Agnosticism
- Aham (Kashmir Shaivism)
- Ahimsa
- Aishvarya
- Ajñana
- Akrodha
- Aksara
- Akshapada Gotama
- Akshar-Purushottam Darshan
- Albrecht Ritschl
- Alexander Pruss
- Ali Akbar Rashad
- Alvars
- Alvin Plantinga
- Anandamayi Ma
- Ananta (infinite)
- Anatta
- Anavastha
- Ancient Greek philosophy
- Anekantavada
- Animism
- Anselm of Canterbury
- Anthony Kenny
- Antireligion
- Antoine Augustin Calmet
- Antony Flew
- Anupalabdhi
- Apauruṣheyā
- Apophatic theology
- Argument from beauty
- Argument from consciousness
- Argument from degree
- Argument from desire
- Argument from free will
- Argument from inconsistent revelations
- Argument from love
- Argument from miracles
- Argument from morality
- Argument from nonbelief
- Argument from poor design
- Argument from reason
- Argument from religious experience
- Artha
- Arthashastra
- Arthur Schopenhauer
- Aruni
- Asatkalpa
- Asiddhatva
- Assam
- Atharvaveda
- Atheism
- Atheism in Hinduism
- Atheist's Wager
- Atheistic existentialism
- Atomism
- Augustine of Hippo
- Augustinian theodicy
- Avatar
- Avatsara
- Averroes
- Avicenna
- Avyakta
- BAPS
- Badarayana
- Bamakhepa
- Baron d'Holbach
- Baruch Spinoza
- Belief
- Bertrand Russell
- Best of all possible worlds
- Bhadreshdas Swami
- Bhagavad Gita
- Bhagavan
- Bhagavata Purana
- Bhagvad Gita
- Bhakti
- Bhakti movement
- Bhandarkar Oriental Research Institute
- Bhartṛhari
- Bhasya
- Bhedabheda
- Bhrama (Hinduism)
- Bhuman
- Bhumika
- Bhāskara (philosopher)
- Bimal Krishna Matilal
- Blaise Pascal
- Boethius
- Brahma Sutras
- Brahmacharya
- Brahman
- Brahmana
- Brihadaranyaka Upanishad
- Brihadratha Ikshvaku
- Buddhaghosa
- Buddhism
- Buddhist philosophy
- Buddhist texts
- Catuṣkoṭi
- Chaitanya (consciousness)
- Chaitanya Mahaprabhu
- Chakradhar Swami
- Chanakya
- Chandogya Upanishad
- Charles Hartshorne
- Charvaka
- Chidabhasa
- Christian existentialism
- Christian humanism
- Christians
- Christological argument
- Cittabhumi
- Conceptions of God
- Cosmological argument
- Creationism
- Creator in Buddhism
- Criticism of religion
- Daniel Dennett
- Darsanas
- David Hume
- Dayananda Saraswati
- Deism
- Demiurge
- Demonology
- Desacralization of knowledge
- Desiderius Erasmus
- Deva (Hinduism)
- Dewi Zephaniah Phillips
- Dharma
- Dharmakirti
- Dharmashastra
- Dharmaśāstra
- Dhi (Hindu thought)
- Dhrti
- Divine command theory
- Divine simplicity
- Divya Prabhandham
- Doi (identifier)
- Dravya
- Dualism in cosmology
- Dvaita
- Dvaita Vedanta
- Dvaitadvaita
- Dvaitādvaita
- Dāna
- Early Buddhist schools
- Early modern philosophy
- East Asian religions
- Efficient cause
- Ekagrata
- Ekasarana Dharma
- Eknath
- Emil Brunner
- Epistemology
- Ernst Cassirer
- Ernst Haeckel
- Ernst Troeltsch
- Eschatological verification
- Ethical egoism
- Ethics in religion
- Euthyphro dilemma
- Exclusivism
- Exegesis
- Existence of God
- Existentialism
- Faith
- Faith and rationality
- Feminist theology
- Fideism
- Fine-tuned universe
- Friedrich Nietzsche
- Friedrich Schleiermacher
- Frithjof Schuon
- Fundamentalism
- Gabriel Marcel
- Gandhism
- Gaudapada
- Gaudiya Vaishnava
- Gaudiya Vaishnavism
- Gaunilo of Marmoutiers
- Gautama Buddha
- Gavin Flood
- Georg Wilhelm Friedrich Hegel
- George Abraham Grierson
- George I. Mavrodes
- George Santayana
- Giovanni Pico della Mirandola
- Gnosticism
- God
- God in Abrahamic religions
- God in Christianity
- God in Hinduism
- God in Islam
- God in Jainism
- God in Judaism
- God in Mormonism
- God in Sikhism
- God in the Baháʼí Faith
- Gottfried Wilhelm Leibniz
- Govinda Bhagavatpada
- Guru
- Guru Nanak
- Guru Vandana
- Guṇa
- Gārgī Vāchaknavī
- Harald Høffding
- Helena Blavatsky
- Henotheism
- Heraclitus
- Hindu
- Hindu idealism
- Hindu nationalism
- Hindu philosophy
- Hindu reform movements
- Hindu soteriology
- Hindu texts
- Hindu views on monotheism
- Hinduism
- Hindus
- Historical Vedic religion
- History of religion
- Hitā
- Holy Spirit
- Humanism
- Humanistic naturalism
- Huston Smith
- IAST
- ISBN (identifier)
- ISSN (identifier)
- Idam
- Ikshana
- Immanuel Kant
- Inclusivism
- Inconsistent triad
- Index of philosophy of religion articles
- India
- Indian logic
- Indian philosophy
- Indologist
- Integral yoga
- Intelligent design
- International Journal of Hindu Studies
- International Society for Krishna Consciousness
- Irenaean theodicy
- Ishvara
- Ishvaratva
- J. L. Mackie
- JSTOR (identifier)
- Jaimini
- Jain Agamas (Śvētāmbara)
- Jain philosophy
- Jainism
- James VI and I
- Jayanta Bhatta
- Jayatirtha
- Jean-Luc Marion
- Jiva
- Jivatva
- Jnana Yoga
- Johann Gottfried Herder
- Joseph Maréchal
- Julius J. Lipner
- Jñana
- Kalam cosmological argument
- Kalamukha
- Kama
- Kama Sutra
- Kamalakanta Bhattacharya (West Bengal)
- Kamasutra
- Kapila
- Karl Barth
- Karl Christian Friedrich Krause
- Karl Harrington Potter
- Karl Marx
- Karma
- Karnataka
- Kasaya (attachment)
- Kashmir Shaivism
- Kaṇāda (philosopher)
- Krishna
- Kshetrajna
- Kumārila Bhaṭṭa
- Lakshana
- Language game (philosophy)
- Lev Shestov
- List of philosophies
- List of teachers of Vedanta
- Logical positivism
- Loyal Rue
- Lucian Blaga
- Ludwig Feuerbach
- M. N. Roy
- Madhvacharya
- Madhyamaka
- Mahanubhava
- Mahatma Gandhi
- Mahavira
- Maimonides
- Manavala Mamunigal
- Mandukya Upanishad
- Marcion of Sinope
- Martin Buber
- Martin Lings
- Material cause
- Matsya Nyaya
- Max Müller
- Maya (illusion)
- Maṇḍana Miśra
- Medieval philosophy
- Metaphysical naturalism
- Mikel Burley
- Mimamsa
- Mimamsa Sutras
- Miracle
- Mircea Eliade
- Misotheism
- Mithyatva
- Moksha
- Monism
- Monistic idealism
- Monotheism
- Mukhya Upanishads
- Muktikā
- Mysticism
- Mīmāṃsā
- Nagarjuna
- Namdev
- Nath
- Nathamuni
- Natural evil
- Natural-law argument
- Naturalism (philosophy)
- Navya-Nyāya
- Neo-Vedanta
- New Age
- Nicholas Wolterstorff
- Nicolas Malebranche
- Nididhyasana
- Nigamananda Paramahansa
- Nimbarka
- Nimbarka Sampradaya
- Nimbarkacharya
- Nimbārka
- Nirguna
- Nirvana
- Niyama
- Non-difference (Abheda)
- Nondualism
- Nonduality (spirituality)
- Nontheism
- Nyaya
- Nyayakusumanjali
- Nyāya Sūtras
- OCLC (identifier)
- Occam's razor
- Omnipotence paradox
- Ontological argument
- Ontology
- Orientalism
- Padmasambhāva
- Padārtha
- Panchadasi
- Pandeism
- Panentheism
- Pantheism
- Paramananda (Hinduism)
- Paramatman
- Parameshashakti
- Parinama-vada (Hindu thought)
- Pascal's wager
- Pashupata Shaivism
- Patanjali
- Patrick Olivelle
- Paul Deussen
- Paul Tillich
- Pavel Florensky
- Perennial philosophy
- Personal god
- Peter Geach
- Peter van Inwagen
- Philosophy of religion
- Polytheism
- Pondicherry (city)
- Possibilianism
- Prabhākara
- Pradhana
- Prajna (Vedic)
- Prakṛti
- Pramana
- Prashastapada
- Prasthanatrayi
- Prasthānatrayī
- Pratibimbavada
- Pratyabhijna
- Pratītyasamutpāda
- Pravrajika Vrajaprana
- Problem of Hell
- Problem of evil
- Problem of religious language
- Process theology
- Progressive utilization theory
- Proof of the Truthful
- Puranas
- Purusha
- Purva Mimamsa
- Purva Mimamsa Sutras
- Pushtimarg
- Pāṇini
- Raghunatha Siromani
- Raikva
- Rajamandala
- Ramakrishna Order
- Ramana Maharshi
- Ramananda
- Ramanuja
- Ramanujacharya
- Ramprasad Sen
- Raseśvara
- Ravi Zacharias
- Reformed epistemology
- Reinhold Niebuhr
- Relationship between religion and science
- Religion
- Religious humanism
- Religious naturalism
- Religious philosophy
- Religious skepticism
- René Descartes
- René Guénon
- Richard E. King
- Richard Swinburne
- Rigveda
- Robert Merrihew Adams
- Rudolf Bultmann
- Rudolf Otto
- Russell's teapot
- Rāmānuja
- S2CID (identifier)
- Sadananda (of Vedantasara)
- Sakayanya
- Sakshi (Witness)
- Samadhi
- Samaveda
- Samhita
- Samhitas
- Samkhya
- Samkhyakarika
- Samkhyapravachana Sutra
- Samsara
- Sanatana Dharma
- Sangam literature
- Sankaradeva
- Sankardev
- Sannyasa
- Sannyasi
- Sanskrit
- Sanskrit language
- Sarva-Darsana-Sangraha
- Sarvepalli Radhakrishnan
- Satkaryavada
- Satya
- Satyakama Jabala
- Sautrāntika
- Saṃsāra
- Secular
- Secular ethics
- Secular humanism
- Self-consciousness (Vedanta)
- Sergei Bulgakov
- Shabda Brahman
- Shaiva
- Shaiva Siddhanta
- Shaivism
- Shaktism
- Shamanism
- Shastra
- Shiva Advaita
- Shiva Samhita
- Shiva Sutras of Vasugupta
- Shri Vaishnavas
- Shuddhadvaita
- Siddhitraya
- Sikhism
- Smarta Tradition
- Smriti
- Soteriology
- Soul
- Sphoṭa
- Spiritualism (beliefs)
- Sri Aurobindo
- Sri Aurobindo Ashram
- Sri Vaishnavism
- Sruti
- Sthiti
- Suddhadvaita
- Surdas
- Sutra
- Sutram
- Svatantrika
- Svatantrya
- Svecchamrityu (Iccha-mrityu)
- Swami Parthasarathy
- Swami Vivekananda
- Swaminarayan
- Swaminarayan Darshana
- Swaminarayan Sampradaya
- Søren Kierkegaard
- Taijasa
- Tajjalan
- Tanmatras
- Tantra
- Tarka-Sangraha
- Tattvacintāmaṇi
- Tattvavada
- Teleological argument
- Thealogy
- Theism
- Theodicy
- Theodore Goldstücker
- Theological noncognitivism
- Theological veto
- Theology
- Theories about religions
- Theosophical Society
- Thomas Aquinas
- Thomas Carlyle
- Thomas Chubb
- Tilaka
- Tirukkural
- Tirukkuṟaḷ
- Tirumular
- Tirumurai
- Transcendental argument for the existence of God
- Transcendentalism
- Tulsidas
- Tyagaraja
- Tyāga
- Ultimate Boeing 747 gambit
- Unifying Hinduism: Philosophy and Identity in Indian Intellectual History
- Universalism in religion
- Unmoved mover
- Upamāṇa
- Upanishad
- Upanishads
- Uparati
- Upekkha
- Utsaha
- Vachanamrut
- Vaisheshika
- Vaishnavism
- Vaiśeṣika Sūtra
- Vallabha
- Vallabha Acharya
- Vallabhacharya
- Valluvar
- Vasubandhu
- Vedanga
- Vedanta (disambiguation)
- Vedanta Desika
- Vedanta Society
- Vedarthasamgraha
- Vedas
- Veerashaiva
- Verificationism
- Vijnanabhiksu
- Viraj
- Vishishtadvaita
- Vishnu
- Vitalism
- Vivartavada
- Vivekananda
- Vladimir Solovyov (philosopher)
- Vyasa
- Vyasatirtha
- Vāchaspati Misra
- Walter Kaufmann (philosopher)
- Watchmaker analogy
- Western esotericism
- Wiccan views of divinity
- Wilhelm Halbfass
- William Alston
- William James
- William Kingdon Clifford
- William L. Rowe
- William Lane Craig
- William Whewell
- William Wollaston
- William of Ockham
- Womanist theology
- Yajnavalkya
- Yajurveda
- Yamas
- Yamunacharya
- Yoga
- Yoga (philosophy)
- Yoga Sutras of Patanjali
- Yoga Vasistha
- Yogacara
- Yogachara
- Yādavaprakāśa
- Āgama (Hinduism)
- Ājīvika
- Āstika and nāstika
- Ātman (Hinduism)
- Śabda
- Śruti
- Śāstra pramāṇam in Hinduism
- Śūnyatā
- Ṛta