The question “when will the crypto bull run start” is buzzing among investors as 2025 unfolds. A crypto bull run, characterized by rapid price surges and heightened market optimism, often follows Bitcoin’s halving, with the latest in April 2024. Experts point to Q3 2025, particularly July to September, as the likely kickoff for the next crypto bull run. Bitcoin, near $109,000, is poised for growth post-halving, historically driving 8x-90x gains. Institutional demand, evidenced by Bitcoin ETFs absorbing 51,500 BTC in December 2024 against 13,850 BTC mined, fuels momentum. Regulatory clarity, like the EU’s MiCA framework, and potential U.S. pro-crypto policies could amplify the crypto bull run start. Innovations in Ethereum’s scalability and Solana’s upgrades are drawing users, while macroeconomic shifts, such as interest rate cuts, may boost liquidity. Analysts forecast Bitcoin hitting $145,000-$250,000, with altcoins like Ethereum and Solana potentially leading an “altcoin season” post-crypto bull run start. Risks, including regulatory setbacks or corrections, remain. To prepare for the crypto bull run start, diversify investments, use dollar-cost averaging, and track trends on platforms like X. Stay cautious, as volatility is high. The crypto bull run start in Q3 2025 could be transformative—research thoroughly to capitalize on opportunities.