The EEG Electrode Caps market comprises disposable, reusable, and hybrid caps that house electrodes for scalp electroencephalography, a cornerstone technology for neurological diagnostics, research, and emerging brain‑computer interface applications. EEG Electrode Caps market size was estimated at USD 1.3 billion in 2025, and analysts project a CAGR of approximately 6.2% through the 2026‑2033 market forecast, signaling robust industry expansion. Growth is propelled by rising prevalence of neurodegenerative disorders, heightened investment in neuro‑tech R&D, and broader adoption of high‑density, portable EEG systems. Key forces shaping the landscape include a technology shift toward dry‑electrode and hybrid caps, tightening regulatory pathways for wearable neuro‑devices, and intensified competition among incumbents such as Brain Products, Neuroelectrics, and Compumedics. North America remains the largest region by revenue, while the Asia‑Pacific is emerging as the fastest‑growing market due to expanding healthcare infrastructure and research funding.